Southwest and North Central Montana Zone Forecast
469
FPUS55 KTFX 150437
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
936 PM MST Sun Dec 14 2025
Spot temperatures and probabilities of measurable precipitation
are for the rest of tonight, Monday, Monday night, and Tuesday.
MTZ301-151100-
East Glacier Park Region-
Including the cities of East Glacier Park, Kiowa, Babb,
Saint Mary, Marias Pass, and Logan Pass
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM MONDAY TO 8 AM
MST TUESDAY...
...WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Windy. Mostly cloudy in the late evening and
early morning then becoming partly cloudy. Near steady
temperature in the upper 30s. Southwest winds 15 to 30 mph. Gusts
up to 45 mph increasing to 65 mph after midnight.
.MONDAY...Very windy. Mostly sunny with chance of rain and snow
in the morning, then mostly cloudy with rain and snow likely in
the afternoon. Patchy blowing snow in the morning, then blowing
snow in the afternoon. Visibility one quarter mile or less at
times. Snow accumulation up to 3 inches. Near steady temperature
around 40. Southwest winds 25 to 45 mph with gusts to around
85 mph. Chance of precipitation 70 percent.
.MONDAY NIGHT...Very windy. Colder. Mostly cloudy. Snow with rain
likely in the evening, then chance of snow and rain after
midnight. Blowing snow through the night. Visibility one quarter
mile or less at times. Snow accumulation up to 5 inches. Snow
level 6000 feet. Lows 25 to 33. Southwest winds 30 to 45 mph with
gusts to around 85 mph. Chance of precipitation 90 percent.
.TUESDAY...Windy. Chance of snow in the morning, then snow likely
in the afternoon. Patchy blowing snow through the day. Visibility
one quarter mile or less at times. Heavy snow accumulations. Near
steady temperature in the lower 30s. Southwest winds 25 to 35 mph
with gusts to around 75 mph decreasing to 15 to 30 mph with gusts
to around 50 mph in the afternoon. Chance of snow 70 percent.
.TUESDAY NIGHT...Windy. Snow likely in the evening, then snow and
rain after midnight. Blowing snow through the night. Snow may be
heavy at times. Visibility one quarter mile or less at times.
Heavy snow accumulations. Lows 23 to 31. Southwest winds 20 to
35 mph. Gusts up to 65 mph increasing to 80 mph after midnight.
Chance of precipitation near 100 percent.
.WEDNESDAY...Very windy. Snow. Blowing snow. Snow may be heavy at
times. Visibility one quarter mile or less at times. Heavy snow
accumulations. Highs 30 to 38. Chance of snow near 100 percent.
.WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow
in the evening, then slight chance of snow after midnight. Patchy
blowing snow. Visibility one quarter mile or less at times in the
evening. Near steady temperature around 17. Chance of snow
50 percent.
.THURSDAY...Partly sunny. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 26 to 34. Chance of
snow 50 percent.
.THURSDAY NIGHT...Windy, snow. Snow may be heavy at times. Heavy
snow accumulations. Lows in the mid 20s. Chance of snow
90 percent.
.FRIDAY...Breezy. Mostly cloudy. Snow likely in the morning, then
chance of snow in the afternoon. Snow may be heavy at times in
the morning. Heavy snow accumulations. Highs 26 to 34. Chance of
snow 70 percent.
.FRIDAY NIGHT THROUGH SUNDAY...Breezy. Mostly cloudy with a
50 percent chance of snow. Lows around 18. Highs 20 to 30.
--------------------------------
MTZ307-151100-
Southern Rocky Mountain Front-
Including the city of Rogers Pass
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM MONDAY TO 8 AM
MST TUESDAY...
...WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly cloudy in the late evening and early
morning then becoming partly cloudy. Near steady temperature in
the mid 30s. Southwest winds 10 to 20 mph. Gusts up to 40 mph
increasing to 50 mph after midnight.
.MONDAY...Windy. Mostly sunny. Chance of rain and slight chance
of snow in the afternoon. Highs 38 to 48. Southwest winds 15 to
25 mph with gusts to around 70 mph increasing to 25 to 35 mph
with gusts to around 80 mph in the afternoon. Chance of
precipitation 50 percent.
.MONDAY NIGHT...Very windy. Rain likely and slight chance of snow
in the evening, then snow and rain likely after midnight. Patchy
blowing snow through the night. Visibility one quarter mile or
less at times. Snow accumulation up to 3 inches. Snow level
6900 feet. Lows 28 to 34. Southwest winds 25 to 40 mph with gusts
to around 75 mph. Chance of precipitation 70 percent.
.TUESDAY...Windy. Snow likely in the morning, then snow in the
afternoon. Patchy blowing snow. Visibility one quarter mile or
less at times in the morning. Heavy snow accumulations. Near
steady temperature in the lower 30s. West winds 15 to 30 mph.
Gusts up to 70 mph decreasing to 50 mph in the afternoon. Chance
of snow 90 percent.
.TUESDAY NIGHT...Windy. Snow and rain likely in the evening, then
snow and rain after midnight. Patchy blowing snow in the evening,
then blowing snow after midnight. Visibility one quarter mile or
less at times. Heavy snow accumulations. Lows 23 to 31. Southwest
winds 15 to 30 mph. Gusts up to 60 mph increasing to 70 mph after
midnight. Chance of precipitation near 100 percent.
.WEDNESDAY...Very windy. Snow. Blowing snow. Snow may be heavy at
times in the morning. Visibility one quarter mile or less at
times. Heavy snow accumulations. Highs 31 to 39. Chance of snow
near 100 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Patchy
blowing snow. Visibility one quarter mile or less at times in the
evening. Near steady temperature around 20. Chance of snow
50 percent.
.THURSDAY...Partly sunny. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 29 to 35. Chance of
snow 50 percent.
.THURSDAY NIGHT...Breezy, snow. Snow may be heavy at times after
midnight. Heavy snow accumulations. Lows 23 to 29. Chance of snow
near 100 percent.
.FRIDAY...Breezy. Snow in the morning, then snow likely in the
afternoon. Snow may be heavy at times in the morning. Heavy snow
accumulations. Highs 28 to 36. Chance of snow 90 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Snow likely in the
evening, then chance of snow after midnight. Light snow
accumulations. Lows 15 to 21. Chance of snow 70 percent.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a 50 percent chance
of snow. Highs 20 to 33. Lows 15 to 21.
--------------------------------
MTZ302-151100-
Northern High Plains-
Including the cities of Browning, Heart Butte, and Dupuyer
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM MONDAY TO 8 AM
MST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly cloudy. Near steady temperature in the
mid 40s. Southwest winds 10 to 20 mph. Gusts up to 35 mph
increasing to 55 mph after midnight.
.MONDAY...Strong winds. Partly sunny. Slight chance of rain in
the morning, then chance of rain in the afternoon. Highs in the
lower 50s. Southwest winds 15 to 30 mph increasing to 30 to
50 mph in the afternoon. Gusts up to 85 mph. Chance of rain
50 percent.
.MONDAY NIGHT...Very windy. Mostly cloudy with chance of rain in
the evening, then partly cloudy with slight chance of rain and
snow after midnight. Lows in the mid 30s. Southwest winds 30 to
45 mph with gusts to around 75 mph. Chance of precipitation
50 percent.
.TUESDAY...Very windy. Mostly sunny. Chance of snow in the
morning, then chance of snow and rain in the afternoon. Highs in
the lower 40s. West winds 25 to 40 mph with gusts to around
70 mph shifting to the southwest 20 to 30 mph with gusts to
around 45 mph in the afternoon. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Windy. Chance of rain and slight chance of snow
in the evening, then rain likely and slight chance of snow after
midnight. Light snow accumulations. Near steady temperature in
the mid 30s. Southwest winds 15 to 30 mph with gusts to around
60 mph. Chance of precipitation 70 percent.
.WEDNESDAY...Very windy. Snow and rain in the morning, then snow
likely in the afternoon. Patchy blowing snow in the afternoon.
Visibility one quarter mile or less at times in the afternoon.
Light snow accumulations. Highs in the lower 40s. Chance of
precipitation near 100 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 50 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows 10 to 16.
.THURSDAY...Partly sunny. A 20 percent chance of snow in the
afternoon. Highs in the mid 30s.
.THURSDAY NIGHT AND FRIDAY...Breezy. Mostly cloudy. A 50 percent
chance of snow. Lows in the mid 20s. Highs in the upper 30s.
.FRIDAY NIGHT...Colder. Partly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows 14 to
20. Chance of snow 50 percent.
.SATURDAY...Breezy. Mostly sunny with a 20 percent chance of
snow. Highs in the lower 30s.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A 20 percent chance
of snow. Lows around 17. Highs in the lower 30s.
--------------------------------
MTZ308-151100-
Southern High Plains-
Including the cities of Bynum, Choteau, and Pendroy
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM MONDAY TO 8 AM
MST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly cloudy. Lows around 40. Southwest winds
5 to 15 mph. Gusts up to 35 mph increasing to 45 mph after
midnight.
.MONDAY...Windy. Partly sunny. A 20 percent chance of rain in the
afternoon. Highs in the mid 50s. South winds 15 to 20 mph with
gusts to around 60 mph increasing to southwest 20 to 35 mph with
gusts to around 80 mph in the afternoon.
.MONDAY NIGHT...Very windy. Mostly cloudy with chance of rain in
the evening, then partly cloudy with chance of rain and snow
after midnight. Lows in the upper 30s. Southwest winds 25 to
45 mph with gusts to around 75 mph. Chance of precipitation
50 percent.
.TUESDAY...Windy. Partly sunny with a 50 percent chance of rain
and snow. Highs in the upper 40s. West winds 25 to 35 mph with
gusts to around 70 mph shifting to the southwest 15 to 30 mph
with gusts to around 45 mph in the afternoon.
.TUESDAY NIGHT...Windy. Chance of rain and slight chance of snow
in the evening, then rain and slight chance of snow after
midnight. Near steady temperature around 40. Southwest winds
15 to 30 mph with gusts to around 60 mph. Chance of precipitation
near 100 percent.
.WEDNESDAY...Very windy. Rain and snow in the morning, then
chance of snow in the afternoon. Patchy blowing snow in the
afternoon. Light snow accumulations. Highs in the mid 40s. Chance
of precipitation near 100 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 50 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows 16 to 22.
.THURSDAY...Partly sunny. A 20 percent chance of snow in the
afternoon. Highs in the upper 30s.
.THURSDAY NIGHT...Breezy. Not as cold. Snow likely in the
evening, then snow and rain likely after midnight. Light snow
accumulations. Lows around 30. Chance of precipitation
70 percent.
.FRIDAY...Partly sunny. Chance of snow and rain in the morning,
then chance of snow in the afternoon. Highs in the lower 40s.
Chance of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of snow in the evening,
then partly cloudy with slight chance of snow after midnight.
Lows in the lower 20s. Chance of snow 50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of snow. Highs
in the mid 30s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. A 50 percent chance
of snow. Lows in the lower 20s. Highs in the upper 30s.
--------------------------------
MTZ303-151100-
Eastern Glacier, Western Toole, and Central Pondera-
Including the cities of Cut Bank, Ethridge, and Santa Rita
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM MONDAY TO 8 AM
MST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cool. Mostly cloudy. Lows in the mid
30s. Southwest winds 10 to 15 mph with gusts to around 35 mph.
.MONDAY...Windy. Mostly cloudy in the morning then becoming
mostly sunny. Highs in the lower 50s. Southwest winds 10 to
25 mph with gusts to around 45 mph increasing to 20 to 30 mph
with gusts to around 70 mph in the afternoon.
.MONDAY NIGHT...Very windy. Mostly clear. A 20 percent chance of
rain in the evening. Lows in the mid 30s. Southwest winds 25 to
45 mph with gusts to around 70 mph.
.TUESDAY...Windy, sunny. A 20 percent chance of rain and snow in
the afternoon. Highs in the mid 40s. West winds 25 to 35 mph with
gusts to around 55 mph decreasing to 15 to 25 mph with gusts to
around 40 mph in the afternoon.
.TUESDAY NIGHT...Windy. Partly cloudy with slight chance of rain
and snow in the evening, then mostly cloudy with rain likely and
slight chance of snow after midnight. Near steady temperature in
the upper 30s. Southwest winds 15 to 30 mph with gusts to around
45 mph. Chance of precipitation 70 percent.
.WEDNESDAY...Very windy. Rain and snow likely in the morning,
then slight chance of snow in the afternoon. Patchy blowing snow
in the afternoon. Highs in the lower 40s. Temperatures falling
into the lower 20s in the afternoon. Chance of precipitation
70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 20 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows 5 to 11.
.THURSDAY...Partly sunny. Highs in the mid 30s.
.THURSDAY NIGHT...Breezy. Not as cold. Mostly cloudy. Slight
chance of snow in the evening, then chance of snow and rain after
midnight. Lows in the lower 20s. Chance of precipitation
50 percent.
.FRIDAY AND FRIDAY NIGHT...Breezy. Partly cloudy. A 20 percent
chance of snow. Highs in the upper 30s. Lows 9 to 15.
.SATURDAY...Mostly sunny. Highs in the lower 30s.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 15.
.SUNDAY...Mostly sunny. Highs in the lower 30s.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 37 53 35 45 / 0 10 10 10
--------------------------------
MTZ304-151100-
Eastern Toole and Liberty-
Including the cities of Devon, Shelby, Chester, Galata, Joplin,
Lothair, and Whitlash
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM MONDAY TO 8 AM
MST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cold. Mostly cloudy. Lows 29 to 35.
Southwest winds 10 to 15 mph with gusts to around 40 mph.
.MONDAY...Breezy. Mostly cloudy. Highs around 50. Southwest winds
10 to 15 mph with gusts to around 45 mph increasing to 15 to
25 mph with gusts to around 55 mph in the afternoon.
.MONDAY NIGHT...Very windy. Mostly clear. Lows in the lower 30s.
Southwest winds 20 to 30 mph increasing to west 30 to 40 mph
after midnight. Gusts up to 75 mph.
.TUESDAY...Windy, sunny. Highs in the lower 40s. West winds 20 to
30 mph with gusts to around 60 mph decreasing to 15 to 20 mph in
the afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of rain in
the evening, then slight chance of rain and snow after midnight.
Lows in the lower 30s. Southwest winds 15 to 25 mph. Gusts up to
40 mph increasing to 50 mph after midnight. Chance of
precipitation 20 percent.
.WEDNESDAY...Windy. Rain and snow likely in the morning, then
snow likely in the afternoon. Patchy blowing snow in the
afternoon. Highs in the lower 40s. Temperatures falling into the
upper teens in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 20 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows around 6.
.THURSDAY...Colder. Mostly sunny. Highs in the lower 30s.
.THURSDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of
snow in the evening, then chance of rain and slight chance of
snow after midnight. Lows in the lower 20s. Chance of
precipitation 30 percent.
.FRIDAY...Mostly sunny. Slight chance of rain and snow in the
morning, then slight chance of snow in the afternoon. Highs in
the upper 30s. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Lows around 10.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 27 to 34. Lows
around 13.
--------------------------------
MTZ305-151100-
Hill County-
Including the city of Havre
936 PM MST Sun Dec 14 2025
.REST OF TONIGHT...Not as cold. Mostly cloudy. Lows around 30.
Southwest winds 10 to 20 mph.
.MONDAY...Breezy. Partly sunny. Highs in the upper 40s. Southwest
winds 15 to 25 mph with gusts to around 45 mph.
.MONDAY NIGHT...Windy. Mostly cloudy in the evening then
clearing. Lows in the lower 30s. Southwest winds 15 to 30 mph
increasing to 25 to 35 mph after midnight. Gusts up to 60 mph.
.TUESDAY...Breezy. Mostly sunny. A 20 percent chance of rain and
snow in the afternoon. Highs in the lower 40s. West winds 15 to
25 mph with gusts to around 45 mph decreasing to 10 to 15 mph in
the afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of rain in
the evening, then slight chance of rain and snow after midnight.
Lows around 30. Southwest winds 15 to 25 mph. Chance of
precipitation 20 percent.
.WEDNESDAY...Windy. Rain and snow likely. Patchy blowing snow in
the afternoon. Highs in the lower 40s. Temperatures falling into
the upper teens in the afternoon. Chance of precipitation
70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 30 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows around 4.
.THURSDAY...Colder. Mostly sunny. Highs in the upper 20s.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 20 percent chance
of rain and snow. Lows around 19. Highs in the upper 30s.
.FRIDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Lows 4 to 10.
.SATURDAY AND SATURDAY NIGHT...Colder. Partly cloudy. Highs 24 to
30. Lows around 11.
.SUNDAY...Partly sunny. Highs in the upper 20s.
&&
TEMPERATURE / PRECIPITATION
Havre 30 52 31 42 / 0 10 0 10
--------------------------------
MTZ306-151100-
Northern Blaine County-
Including the cities of Chinook, Zurich, Harlem, Hogeland,
and Fort Belknap
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY MORNING...
.REST OF TONIGHT...Not as cold. Partly cloudy late in the evening
then becoming mostly cloudy. Near steady temperature in the upper
20s. West winds 5 to 20 mph with gusts to around 35 mph.
.MONDAY...Breezy. Not as cool. Partly sunny. Highs 47 to 53.
Southwest winds 5 to 15 mph with gusts to around 40 mph
increasing to 15 to 25 mph with gusts to around 50 mph in the
afternoon.
.MONDAY NIGHT...Windy. Partly cloudy. Lows around 30. West winds
15 to 30 mph increasing to 25 to 35 mph after midnight. Gusts up
to 60 mph.
.TUESDAY...Windy. Mostly sunny. Highs in the lower 40s. West
winds 15 to 30 mph with gusts to around 50 mph decreasing to
10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Slight chance of rain and snow in
the evening, then rain likely and slight chance of snow after
midnight. Lows in the upper 20s. Southwest winds 10 to 20 mph.
Chance of precipitation 70 percent.
.WEDNESDAY...Windy. Rain likely and slight chance of snow in the
morning, then snow and rain likely in the afternoon. Patchy
blowing snow in the afternoon. Highs in the mid 40s. Temperatures
falling into the lower 20s in the afternoon. Chance of
precipitation 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy. A 30 percent
chance of snow in the evening. Lows around 2.
.THURSDAY...Colder. Mostly sunny. Highs in the mid 20s.
.THURSDAY NIGHT AND FRIDAY...Not as cool. Mostly cloudy. A
20 percent chance of rain and snow. Lows around 15. Highs in the
mid 30s.
.FRIDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Lows around 5.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 21 to 27. Lows
around 8.
--------------------------------
MTZ309-151100-
Eastern Pondera and Eastern Teton-
Including the cities of Brady, Conrad, and Ledger
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY MORNING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cool. Mostly cloudy. Lows in the upper
30s. Southwest winds 10 to 15 mph.
.MONDAY...Windy. Mostly cloudy. Highs in the mid 50s. Southwest
winds 15 to 20 mph increasing to 15 to 30 mph in the afternoon.
Gusts up to 45 mph.
.MONDAY NIGHT...Very windy. Mostly clear. Lows in the upper 30s.
Southwest winds 20 to 35 mph increasing to 30 to 40 mph after
midnight. Gusts up to 60 mph.
.TUESDAY...Windy, sunny. A 20 percent chance of rain in the
afternoon. Highs around 50. West winds 15 to 30 mph. Gusts up to
50 mph decreasing to 40 mph in the afternoon.
.TUESDAY NIGHT...Breezy. Partly cloudy with slight chance of rain
in the evening, then mostly cloudy with rain likely after
midnight. Lows in the mid 30s. Southwest winds 15 to 25 mph with
gusts to around 40 mph. Chance of rain 70 percent.
.WEDNESDAY...Very windy. Mostly cloudy. Rain likely and chance of
snow in the morning, then chance of snow in the afternoon. Highs
in the upper 40s. Temperatures falling into the upper 20s in the
afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Much colder. Partly cloudy. A 20 percent
chance of snow in the evening. Lows around 12.
.THURSDAY...Partly sunny. Highs in the upper 30s.
.THURSDAY NIGHT...Not as cold. Mostly cloudy. Chance of snow in
the evening, then chance of rain and snow after midnight. Lows in
the upper 20s. Chance of precipitation 50 percent.
.FRIDAY...Mostly sunny. Chance of rain and snow in the morning,
then slight chance of snow in the afternoon. Highs in the mid
40s. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 18.
.SATURDAY...Mostly sunny. Highs in the upper 30s.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 19.
.SUNDAY...Mostly sunny. Highs in the upper 30s.
--------------------------------
MTZ310-151100-
Western and Central Chouteau County-
Including the cities of Floweree, Carter, and Fort Benton
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY MORNING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cold. Mostly cloudy in the late evening
and early morning then becoming partly cloudy. Lows 33 to 41.
Southwest winds 10 to 20 mph with gusts to around 40 mph.
.MONDAY...Windy. Partly sunny. Highs 51 to 57. Southwest winds
10 to 20 mph with gusts to around 50 mph increasing to 15 to
30 mph with gusts to around 60 mph in the afternoon.
.MONDAY NIGHT...Windy. Mostly clear. Lows in the upper 30s.
Southwest winds 20 to 35 mph with gusts to around 65 mph.
.TUESDAY...Windy, sunny. A 20 percent chance of rain in the
afternoon. Highs in the upper 40s. West winds 20 to 30 mph with
gusts to around 60 mph decreasing to 10 to 25 mph in the
afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Rain likely after
midnight. Lows in the mid 30s. Southwest winds 15 to 25 mph with
gusts to around 40 mph. Chance of rain 70 percent.
.WEDNESDAY...Very windy. Mostly cloudy. Rain likely and chance of
snow in the morning, then chance of snow and rain in the
afternoon. Highs in the upper 40s. Temperatures falling into the
upper 20s in the afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 30 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows 9 to 15.
.THURSDAY...Partly sunny. Highs 33 to 39.
.THURSDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent
chance of snow and rain. Lows in the mid 20s.
.FRIDAY...Partly sunny. Chance of rain and snow in the morning,
then slight chance of snow and rain in the afternoon. Highs in
the mid 40s. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of
snow. Lows 14 to 20.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 34 to 40. Lows
17 to 23.
--------------------------------
MTZ311-151100-
Bears Paw Mountains and Southern Blaine-
Including the city of Rocky Boy
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY MORNING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Breezy. Not as cold. Partly cloudy. Lows 32 to
38. West winds 10 to 25 mph decreasing to 10 to 15 mph after
midnight. Gusts up to 40 mph.
.MONDAY...Breezy. Mostly sunny in the morning then becoming
mostly cloudy. Highs 47 to 53. Southwest winds 10 to 15 mph
increasing to 15 to 25 mph in the afternoon. Gusts up to 50 mph.
.MONDAY NIGHT...Very windy. Partly cloudy. Lows in the mid 30s.
Southwest winds 20 to 30 mph with gusts to around 60 mph shifting
to the west 25 to 40 mph with gusts to around 70 mph after
midnight.
.TUESDAY...Windy. Mostly sunny. A 20 percent chance of rain and
snow in the afternoon. Highs in the lower 40s. West winds 20 to
30 mph with gusts to around 60 mph decreasing to 10 to 15 mph
with gusts to around 30 mph in the afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance
of rain and snow. Near steady temperature in the mid 30s.
Southwest winds 10 to 15 mph increasing to 10 to 25 mph after
midnight.
.WEDNESDAY...Windy. Mostly cloudy. Rain and snow likely in the
morning, then chance of snow and rain in the afternoon. Patchy
blowing snow in the afternoon. Light snow accumulations. Highs in
the mid 40s. Temperatures falling into the mid 20s in the
afternoon. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Much colder. Patchy blowing snow in the
evening. Mostly cloudy with a 40 percent chance of snow in the
evening, then partly cloudy after midnight. Lows around 9.
.THURSDAY...Colder. Mostly sunny. Highs around 30.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 20 percent chance
of rain and snow. Lows in the lower 20s. Highs around 40.
.FRIDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of
snow. Lows 12 to 18.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the lower 30s.
Lows around 18.
--------------------------------
MTZ312-151100-
Cascade County below 5000ft-
Including the city of Great Falls
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON MONDAY TO 11 AM
MST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cool. Mostly cloudy. Lows in the mid
40s. Southwest winds 15 to 20 mph with gusts to around 35 mph.
.MONDAY...Windy. Partly sunny. Highs in the upper 50s. Southwest
winds 15 to 30 mph with gusts to around 55 mph.
.MONDAY NIGHT...Very windy. Mostly clear. Lows in the lower 40s.
Southwest winds 25 to 40 mph with gusts to around 65 mph.
.TUESDAY...Windy, sunny. A 20 percent chance of rain in the
afternoon. Highs in the lower 50s. West winds 20 to 35 mph. Gusts
up to 65 mph decreasing to 45 mph in the afternoon.
.TUESDAY NIGHT...Windy. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of rain. Lows around
40. Southwest winds 15 to 30 mph. Gusts up to 50 mph increasing
to 60 mph after midnight.
.WEDNESDAY...Very windy. Partly sunny. Rain likely and chance of
snow in the morning, then chance of snow in the afternoon. Highs
in the upper 40s. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 20 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows around 18.
.THURSDAY...Partly sunny. A 20 percent chance of snow in the
afternoon. Highs in the lower 40s.
.THURSDAY NIGHT AND FRIDAY...Windy. Mostly cloudy. A 50 percent
chance of rain and snow. Lows in the lower 30s. Highs in the
upper 40s.
.FRIDAY NIGHT...Mostly cloudy with chance of snow in the evening,
then partly cloudy with slight chance of snow after midnight.
Lows in the mid 20s. Chance of snow 40 percent.
.SATURDAY AND SATURDAY NIGHT...Breezy. Partly cloudy. A
20 percent chance of snow. Highs in the upper 30s. Lows in the
mid 20s.
.SUNDAY...Mostly sunny. Highs in the lower 40s.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 46 58 41 52 / 0 0 0 10
--------------------------------
MTZ313-151100-
Judith Basin County and Judith Gap-
Including the cities of Raynesford, Geyser, Stanford, Windham,
Benchland, Hobson, and Moccasin
936 PM MST Sun Dec 14 2025
...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON MONDAY TO 11 AM
MST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Partly cloudy late in the evening then
becoming mostly cloudy. Near steady temperature in the mid 40s.
Southwest winds 10 to 20 mph with gusts to around 35 mph.
.MONDAY...Breezy. Partly sunny. Highs 51 to 57. Southwest winds
15 to 25 mph. Gusts up to 45 mph increasing to 55 mph in the
afternoon.
.MONDAY NIGHT...Very windy. Partly cloudy. Lows in the upper 30s.
Southwest winds 20 to 30 mph increasing to 25 to 40 mph after
midnight. Gusts up to 65 mph.
.TUESDAY...Windy, sunny. A 20 percent chance of rain and snow in
the afternoon. Highs in the upper 40s. West winds 25 to 35 mph
with gusts to around 60 mph decreasing to 15 to 30 mph in the
afternoon.
.TUESDAY NIGHT...Breezy. Partly cloudy in the evening, then
mostly cloudy with a 20 percent chance of rain and snow after
midnight. Lows in the mid 30s. Southwest winds 15 to 25 mph with
gusts to around 45 mph.
.WEDNESDAY...Very windy. Mostly cloudy. Rain likely and chance of
snow in the morning, then chance of snow in the afternoon. Highs
in the upper 40s. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy with a
20 percent chance of snow in the evening, then partly cloudy
after midnight. Lows around 16.
.THURSDAY...Partly sunny. A 20 percent chance of snow in the
afternoon. Highs in the upper 30s.
.THURSDAY NIGHT AND FRIDAY...Breezy. Mostly cloudy. A 50 percent
chance of rain and snow. Lows in the upper 20s. Highs in the mid
40s.
.FRIDAY NIGHT...Mostly cloudy with chance of snow in the evening,
then partly cloudy with slight chance of snow after midnight.
Lows in the lower 20s. Chance of snow 40 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of snow in the
morning. Highs in the upper 30s.
.SATURDAY NIGHT...Partly cloudy. Near steady temperature in the
upper 20s.
.SUNDAY...Mostly sunny. A 20 percent chance of snow in the
afternoon. Highs in the lower 40s.
--------------------------------
MTZ314-151100-
Fergus County below 4500ft-
Including the cities of Hilger and Lewistown
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cold. Partly cloudy. Lows 32 to 38.
West winds 10 to 15 mph with gusts to around 40 mph.
.MONDAY...Mostly sunny in the morning then becoming mostly
cloudy. Highs in the lower 50s. Southwest winds 10 to 20 mph.
Gusts up to 35 mph increasing to 45 mph in the afternoon.
.MONDAY NIGHT...Windy. Partly cloudy. Lows in the upper 30s.
Southwest winds 15 to 30 mph with gusts to around 60 mph.
.TUESDAY...Windy. Mostly sunny. Highs in the upper 40s. West
winds 15 to 30 mph with gusts to around 60 mph decreasing to
10 to 15 mph with gusts to around 35 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A 50 percent chance of rain after
midnight. Lows in the mid 30s. Southwest winds 10 to 20 mph.
Gusts up to 30 mph increasing to 40 mph after midnight.
.WEDNESDAY...Windy. Partly sunny with a 50 percent chance of rain
and snow. Highs in the upper 40s.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 20 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows around 13.
.THURSDAY...Colder. Mostly sunny. Highs in the mid 30s.
.THURSDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent
chance of snow. Lows in the upper 20s.
.FRIDAY...Partly sunny. Slight chance of rain and snow in the
morning, then chance of snow and rain in the afternoon. Highs in
the mid 40s. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of snow in the evening,
then partly cloudy with slight chance of snow after midnight.
Lows in the lower 20s. Chance of snow 40 percent.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the upper 30s.
Lows in the lower 20s.
&&
TEMPERATURE / PRECIPITATION
Lewistown 38 53 35 46 / 0 10 0 10
--------------------------------
MTZ315-151100-
Upper Blackfoot and MacDonald Pass-
Including the cities of Marysville, Lincoln, Flesher Pass,
and MacDonald Pass
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY MORNING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly cloudy. Near steady temperature in the
mid 30s. Southwest winds 5 to 10 mph with gusts to around 30 mph.
.MONDAY...Breezy. Mostly sunny. A 20 percent chance of rain in
the afternoon. Highs 40 to 48. Southwest winds 5 to 15 mph with
gusts to around 45 mph increasing to 15 to 25 mph with gusts to
around 55 mph in the afternoon.
.MONDAY NIGHT...Windy. Chance of rain in the evening, then rain
and snow likely after midnight. Snow accumulation up to 1 inch.
Lows in the mid 30s. Southwest winds 15 to 30 mph with gusts to
around 60 mph. Chance of precipitation 60 percent.
.TUESDAY...Breezy. Snow likely and chance of rain in the morning,
then snow and rain likely in the afternoon. Light snow
accumulations. Snow level 5500 feet. Highs 36 to 44. West winds
15 to 25 mph. Gusts up to 55 mph decreasing to 40 mph in the
afternoon. Chance of precipitation 70 percent.
.TUESDAY NIGHT...Breezy. Chance of snow and rain in the evening,
then rain and snow likely after midnight. Patchy blowing snow
after midnight. Light snow accumulations. Snow level 5900 feet.
Lows 28 to 34. Southwest winds 10 to 25 mph. Gusts up to 45 mph
increasing to 60 mph after midnight. Chance of precipitation
70 percent.
.WEDNESDAY...Windy. Snow and rain in the morning, then snow
likely in the afternoon. Patchy blowing snow through the day.
Visibility one quarter mile or less at times. Moderate snow
accumulations. Highs 35 to 41. Chance of precipitation near
100 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Patchy
blowing snow. Visibility one quarter mile or less at times in the
evening. Near steady temperature in the mid 20s. Chance of snow
40 percent.
.THURSDAY...Mostly cloudy. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs in the mid 30s.
Chance of snow 50 percent.
.THURSDAY NIGHT...Snow likely in the evening, then snow and rain
after midnight. Moderate snow accumulations. Lows in the upper
20s. Chance of precipitation 90 percent.
.FRIDAY...Snow with rain likely in the morning, then snow likely
in the afternoon. Moderate snow accumulations. Highs 33 to 39.
Chance of precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow likely in the evening, then
chance of snow after midnight. Light snow accumulations. Lows in
the lower 20s. Chance of snow 60 percent.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a 40 percent chance
of snow. Highs 24 to 35. Lows in the lower 20s.
--------------------------------
MTZ316-151100-
Gates of the Mountains-
Including the cities of Canyon Creek, Wolf Creek, and Craig
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly cloudy. Lows 33 to 41. Southwest winds
5 to 15 mph with gusts to around 35 mph.
.MONDAY...Breezy. Partly sunny. Highs 46 to 54. South winds 10 to
15 mph with gusts to around 50 mph shifting to the southwest
15 to 25 mph with gusts to around 60 mph in the afternoon.
.MONDAY NIGHT...Windy. Partly cloudy with a 50 percent chance of
rain. Lows in the upper 30s. Southwest winds 20 to 30 mph with
gusts to around 65 mph.
.TUESDAY...Windy. Partly sunny with a 50 percent chance of rain
and snow. Highs 44 to 50. Southwest winds 15 to 30 mph. Gusts up
to 60 mph decreasing to 45 mph in the afternoon.
.TUESDAY NIGHT...Breezy. Chance of rain and slight chance of snow
in the evening, then rain and chance of snow after midnight. Near
steady temperature around 40. Southwest winds 15 to 25 mph. Gusts
up to 50 mph increasing to 60 mph after midnight. Chance of
precipitation near 100 percent.
.WEDNESDAY...Windy. Rain and snow in the morning, then partly
sunny with chance of snow in the afternoon. Light snow
accumulations. Highs 41 to 47. Chance of precipitation near
100 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Near steady temperature in the upper 20s.
.THURSDAY...Partly sunny. A 50 percent chance of snow in the
afternoon. Highs in the upper 30s.
.THURSDAY NIGHT AND FRIDAY...Breezy. Snow and rain likely. Light
snow accumulations. Lows in the lower 30s. Highs 39 to 45. Chance
of precipitation 70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the mid 20s.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a 20 percent chance
of snow. Highs 32 to 40. Lows in the mid 20s.
--------------------------------
MTZ317-151100-
Little Belt and Highwood Mountains-
Including the cities of Monarch, Neihart, and Kings Hill Pass
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH TUESDAY MORNING...
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Partly cloudy. Near steady temperature in the
upper 30s. Southwest winds 10 to 15 mph with gusts to around
40 mph.
.MONDAY...Windy. Mostly sunny. Highs 40 to 50. Southwest winds
10 to 30 mph. Gusts up to 50 mph increasing to 60 mph in the
afternoon.
.MONDAY NIGHT...Windy. Partly cloudy. Lows 32 to 38. Southwest
winds 20 to 35 mph with gusts to around 65 mph.
.TUESDAY...Windy. Mostly sunny. Slight chance of snow in the
morning, then slight chance of rain and snow in the afternoon.
Highs 38 to 46. West winds 25 to 35 mph with gusts to around
65 mph decreasing to 15 to 30 mph with gusts to around 50 mph in
the afternoon. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Windy. Partly cloudy with slight chance of snow
in the evening, then mostly cloudy with chance of rain and slight
chance of snow after midnight. Near steady temperature in the mid
30s. Southwest winds 15 to 30 mph with gusts to around 55 mph.
Chance of precipitation 40 percent.
.WEDNESDAY...Windy. Snow and rain in the morning, then partly
sunny with chance of snow in the afternoon. Patchy blowing snow.
Visibility one quarter mile or less at times in the afternoon.
Light snow accumulations. Highs 36 to 44. Chance of precipitation
near 100 percent.
.WEDNESDAY NIGHT...Breezy, colder. Patchy blowing snow in the
evening. Mostly cloudy with a 40 percent chance of snow in the
evening, then partly cloudy after midnight. Visibility one
quarter mile or less at times in the evening. Lows 13 to 19.
.THURSDAY...Mostly sunny in the morning, then mostly cloudy with
a 20 percent chance of snow in the afternoon. Highs 31 to 37.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of snow in the
evening, then chance of snow and rain after midnight. Lows 25 to
31. Chance of precipitation 50 percent.
.FRIDAY AND FRIDAY NIGHT...Breezy. Mostly cloudy. A 50 percent
chance of snow. Highs 34 to 42. Lows 18 to 24.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a 20 percent chance
of snow. Highs 25 to 37. Lows 18 to 24.
--------------------------------
MTZ318-151100-
Snowy and Judith Mountains-
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Partly cloudy. Near steady temperature in the
lower 40s. West winds 10 to 20 mph with gusts to around 45 mph.
.MONDAY...Breezy. Partly sunny. Highs 44 to 52. Southwest winds
10 to 15 mph with gusts to around 40 mph increasing to 15 to
25 mph with gusts to around 50 mph in the afternoon.
.MONDAY NIGHT...Windy. Partly cloudy. Lows in the mid 30s.
Southwest winds 20 to 35 mph. Gusts up to 60 mph increasing to
70 mph after midnight.
.TUESDAY...Windy. Mostly sunny. A 20 percent chance of rain and
snow in the afternoon. Highs 39 to 47. West winds 20 to 30 mph
with gusts to around 60 mph decreasing to 10 to 25 mph with gusts
to around 50 mph in the afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance
of rain and snow. Lows in the lower 30s. West winds 10 to 15 mph
with gusts to around 35 mph shifting to the southwest 15 to
25 mph with gusts to around 45 mph after midnight.
.WEDNESDAY...Windy. Mostly cloudy. Snow likely and chance of rain
in the morning, then chance of snow in the afternoon. Patchy
blowing snow in the afternoon. Visibility one quarter mile or
less at times in the afternoon. Light snow accumulations. Highs
39 to 45. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Breezy, colder. Patchy blowing snow in the
evening. Mostly cloudy with a 20 percent chance of snow in the
evening, then partly cloudy after midnight. Visibility one
quarter mile or less at times in the evening. Lows around 13.
.THURSDAY...Mostly sunny in the morning, then mostly cloudy with
a 20 percent chance of snow in the afternoon. Highs 30 to 36.
.THURSDAY NIGHT...Not as cold. Mostly cloudy. Chance of snow in
the evening, then slight chance of snow after midnight. Lows in
the mid 20s. Chance of snow 40 percent.
.FRIDAY...Breezy. Not as cold. Partly sunny. Chance of snow and
rain in the morning, then chance of snow in the afternoon. Highs
38 to 44. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows in the lower 20s.
Chance of snow 50 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of snow in the
morning. Highs 29 to 35.
.SATURDAY NIGHT...Partly cloudy. Near steady temperature in the
mid 20s.
.SUNDAY...Mostly sunny with a 20 percent chance of snow. Highs
32 to 40.
--------------------------------
MTZ319-151100-
Helena Valley-
Including the city of Helena
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Not as cold. Partly cloudy late in the evening
then becoming mostly cloudy. Near steady temperature in the lower
30s. South winds 5 to 10 mph.
.MONDAY...Partly sunny. Highs in the lower 50s. Southeast winds
5 to 15 mph. Gusts up to 25 mph increasing to 35 mph in the
afternoon.
.MONDAY NIGHT...Partly cloudy. Slight chance of rain in the
evening, then chance of rain after midnight. Lows in the upper
30s. Southwest winds 10 to 20 mph with gusts to around 45 mph.
Chance of rain 40 percent.
.TUESDAY...Breezy. Partly sunny with a 40 percent chance of rain.
Highs in the lower 50s. West winds 10 to 25 mph. Gusts up to
45 mph decreasing to 35 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy with chance of rain in the
evening, then rain after midnight. Lows in the mid 30s. Southwest
winds 10 to 20 mph. Gusts up to 35 mph increasing to 45 mph after
midnight. Chance of rain near 100 percent.
.WEDNESDAY...Windy. Rain and chance of snow in the morning, then
partly sunny with chance of snow in the afternoon. Highs in the
upper 40s. Chance of precipitation near 100 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Lows in the mid 20s.
.THURSDAY...Mostly cloudy. A 50 percent chance of snow in the
afternoon. Highs in the lower 40s.
.THURSDAY NIGHT...Chance of snow and rain in the evening, then
rain likely and slight chance of snow after midnight. Lows in the
lower 30s. Chance of precipitation 70 percent.
.FRIDAY...Mostly cloudy. Rain and snow likely in the morning,
then chance of rain and snow in the afternoon. Highs in the mid
40s. Chance of precipitation 70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the mid 20s.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a 20 percent chance
of snow. Highs around 40. Lows in the lower 20s.
&&
TEMPERATURE / PRECIPITATION
Helena 29 50 38 53 / 0 10 20 30
--------------------------------
MTZ320-151100-
Big Belt, Bridger and Castle Mountains-
Including the cities of Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, and Deep Creek Pass
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows in the lower 30s. Southwest
winds 5 to 15 mph. Gusts up to 35 mph increasing to 45 mph after
midnight.
.MONDAY...Breezy. Mostly sunny. Highs 40 to 48. Southwest winds
10 to 15 mph with gusts to around 50 mph increasing to 10 to
25 mph with gusts to around 65 mph in the afternoon.
.MONDAY NIGHT...Windy. Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain and snow after midnight.
Lows in the mid 30s. Southwest winds 15 to 30 mph with gusts to
around 80 mph.
.TUESDAY...Windy. Mostly sunny. Chance of snow and slight chance
of rain in the morning, then chance of rain and snow in the
afternoon. Highs 38 to 48. West winds 15 to 30 mph. Gusts up to
80 mph decreasing to 70 mph in the afternoon. Chance of
precipitation 40 percent.
.TUESDAY NIGHT...Windy. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of rain and snow.
Patchy blowing snow after midnight. Visibility one quarter mile
or less at times after midnight. Near steady temperature in the
mid 30s. Southwest winds 15 to 30 mph. Gusts up to 60 mph
increasing to 75 mph after midnight.
.WEDNESDAY...Windy. Snow and rain in the morning, then snow
likely in the afternoon. Patchy blowing snow through the day.
Visibility one quarter mile or less at times. Moderate snow
accumulations. Highs 36 to 44. Chance of precipitation near
100 percent.
.WEDNESDAY NIGHT...Breezy, colder. Mostly cloudy with a
20 percent chance of snow in the evening, then partly cloudy
after midnight. Patchy blowing snow through the night. Visibility
one quarter mile or less at times. Near steady temperature in the
mid 20s.
.THURSDAY...Mostly cloudy. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 31 to 37. Chance of
snow 50 percent.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of snow in the
evening, then chance of snow and rain after midnight. Lows in the
upper 20s. Chance of precipitation 50 percent.
.FRIDAY...Breezy. Mostly cloudy. Snow and rain likely in the
morning, then chance of snow and rain in the afternoon. Moderate
snow accumulations. Highs 35 to 43. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the lower 20s.
.SATURDAY...Mostly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 26 to 34. Chance of
snow 30 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Near steady temperature in the lower 20s.
.SUNDAY...Partly sunny with a 20 percent chance of snow. Highs
28 to 36.
--------------------------------
MTZ321-151100-
Meagher County Valleys-
Including the cities of Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Partly cloudy. Lows in the lower 30s.
Southwest winds 5 to 15 mph with gusts to around 30 mph.
.MONDAY...Partly sunny. Highs in the upper 40s. Southwest winds
10 to 20 mph. Gusts up to 45 mph increasing to 55 mph in the
afternoon.
.MONDAY NIGHT...Windy. Partly cloudy. A 20 percent chance of rain
after midnight. Lows in the mid 30s. Southwest winds 15 to 30 mph
with gusts to around 60 mph.
.TUESDAY...Windy. Mostly sunny with a 20 percent chance of rain
and snow. Highs in the mid 40s. West winds 15 to 30 mph. Gusts up
to 60 mph decreasing to 50 mph in the afternoon.
.TUESDAY NIGHT...Breezy. Partly cloudy in the evening, then rain
and slight chance of snow after midnight. Lows in the mid 30s.
Southwest winds 10 to 25 mph. Gusts up to 45 mph increasing to
60 mph after midnight. Chance of precipitation near 100 percent.
.WEDNESDAY...Very windy. Snow and rain in the morning, then
partly sunny with chance of snow in the afternoon. Light snow
accumulations. Highs in the lower 40s. Chance of precipitation
near 100 percent.
.WEDNESDAY NIGHT AND THURSDAY...Breezy. Mostly cloudy. A
20 percent chance of snow. Lows around 19. Highs in the mid 30s.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Chance of snow in the
evening, then chance of snow and rain after midnight. Lows in the
upper 20s. Chance of precipitation 50 percent.
.FRIDAY...Breezy. Mostly cloudy. Snow and rain likely in the
morning, then chance of snow in the afternoon. Light snow
accumulations. Highs in the lower 40s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the lower 20s.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a 20 percent chance
of snow. Highs in the mid 30s. Lows around 20.
--------------------------------
MTZ322-151100-
Elkhorn and Boulder Mountains-
Including the cities of Montana City, Clancy, Boulder, Corbin,
Wickes, Elk Park Pass, and Homestake Pass
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Partly cloudy. Near steady temperature in the
mid 30s. Southwest winds 5 to 15 mph with gusts to around 30 mph.
.MONDAY...Partly sunny. Highs 41 to 49. Southwest winds 10 to
20 mph with gusts to around 45 mph.
.MONDAY NIGHT...Breezy. Partly cloudy with slight chance of rain
in the evening, then mostly cloudy with chance of snow and slight
chance of rain after midnight. Lows 31 to 37. Southwest winds
10 to 25 mph with gusts to around 55 mph. Chance of precipitation
50 percent.
.TUESDAY...Breezy. Partly sunny. Chance of snow and rain in the
morning, then slight chance of rain and snow in the afternoon.
Highs 38 to 48. West winds 10 to 25 mph. Gusts up to 55 mph
decreasing to 45 mph in the afternoon. Chance of precipitation
50 percent.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of rain and
snow in the evening, then chance of snow and rain after midnight.
Patchy blowing snow after midnight. Visibility one quarter mile
or less at times after midnight. Near steady temperature in the
mid 30s. Southwest winds 10 to 25 mph. Gusts up to 45 mph
increasing to 60 mph after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Windy. Rain and chance of snow in the morning, then
partly sunny with chance of snow in the afternoon. Patchy blowing
snow through the day. Visibility one quarter mile or less at
times. Moderate snow accumulations. Highs 35 to 43. Chance of
precipitation near 100 percent.
.WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. A 20 percent
chance of snow in the evening. Patchy blowing snow in the
evening. Near steady temperature in the lower 20s.
.THURSDAY...Mostly cloudy. A 50 percent chance of snow in the
afternoon. Highs 31 to 37.
.THURSDAY NIGHT AND FRIDAY...Snow and rain likely. Moderate snow
accumulations. Lows 25 to 31. Highs 35 to 43. Chance of
precipitation 70 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of
snow. Lows 18 to 24.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a 20 percent chance
of snow. Highs 26 to 36. Lows 17 to 23.
--------------------------------
MTZ323-151100-
Canyon Ferry Area-
Including the cities of Toston, Townsend, and Winston
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Partly cloudy. Lows in the mid 30s. South
winds 5 to 15 mph.
.MONDAY...Partly sunny. Highs around 50. South winds 10 to 15 mph
with gusts to around 35 mph.
.MONDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a 20 percent chance of rain after midnight. Lows in the
upper 30s. South winds 10 to 20 mph with gusts to around 40 mph.
.TUESDAY...Breezy. Mostly sunny. Chance of rain in the morning,
then slight chance of rain in the afternoon. Highs in the lower
50s. West winds 10 to 25 mph with gusts to around 40 mph. Chance
of rain 30 percent.
.TUESDAY NIGHT...Breezy. Partly cloudy with slight chance of rain
in the evening, then rain after midnight. Lows in the upper 30s.
Southwest winds 10 to 15 mph with gusts to around 35 mph shifting
to the south 15 to 25 mph with gusts to around 45 mph after
midnight. Chance of rain near 100 percent.
.WEDNESDAY...Windy. Rain and chance of snow in the morning, then
partly sunny with chance of snow in the afternoon. Highs in the
upper 40s. Chance of precipitation near 100 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Lows in the mid 20s.
.THURSDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the upper 30s.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 50 percent
chance of rain and snow. Lows in the lower 30s. Highs in the
upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then slight chance of snow after midnight. Lows in the
mid 20s. Chance of precipitation 50 percent.
.SATURDAY AND SATURDAY NIGHT...Colder. Partly cloudy. A
20 percent chance of snow. Highs in the upper 30s. Lows in the
lower 20s.
.SUNDAY...Partly sunny with a 20 percent chance of snow. Highs in
the upper 30s.
--------------------------------
MTZ324-151100-
Missouri Headwaters-
Including the cities of Harrison, Three Forks, Willow Creek,
Pony, and Whitehall
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows in the lower 30s. Southwest
winds 5 to 10 mph with gusts to around 30 mph.
.MONDAY...Partly sunny. Highs in the lower 50s. Southwest winds
5 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up
to 40 mph.
.MONDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 30s.
Southwest winds 10 to 25 mph with gusts to around 50 mph.
.TUESDAY...Breezy. Mostly sunny. A 20 percent chance of rain in
the morning. Highs in the lower 50s. West winds 15 to 25 mph with
gusts to around 45 mph.
.TUESDAY NIGHT...Windy. Mostly cloudy. Rain after midnight. Lows
in the upper 30s. Southwest winds 10 to 30 mph. Gusts up to
45 mph increasing to 60 mph after midnight. Chance of rain
90 percent.
.WEDNESDAY...Very windy. Cloudy with rain and chance of snow in
the morning, then partly sunny with chance of snow in the
afternoon. Highs 45 to 51. Chance of precipitation 90 percent.
.WEDNESDAY NIGHT...Breezy, colder. Partly cloudy. Lows in the mid
20s.
.THURSDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the upper 30s.
.THURSDAY NIGHT AND FRIDAY...Breezy. Mostly cloudy with a
50 percent chance of rain and snow. Lows in the lower 30s. Highs
in the upper 40s.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then slight chance of snow after midnight. Lows in the
mid 20s. Chance of precipitation 50 percent.
.SATURDAY...Colder. Mostly sunny. A 20 percent chance of snow in
the morning. Highs in the upper 30s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.SUNDAY...Partly sunny. Highs around 40.
--------------------------------
MTZ325-151100-
Madison River Valley-
Including the cities of Cameron, Ennis, Jeffers, McAllister,
and Norris
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows 30 to 36. South winds 15 to
20 mph with gusts to around 35 mph.
.MONDAY...Windy. Mostly sunny in the morning then becoming mostly
cloudy. Highs 47 to 53. South winds 15 to 30 mph with gusts to
around 45 mph.
.MONDAY NIGHT...Windy. Partly cloudy in the evening then becoming
mostly cloudy. Lows 34 to 40. South winds 15 to 30 mph with gusts
to around 55 mph.
.TUESDAY...Windy. Partly sunny. A 20 percent chance of rain and
snow in the morning. Highs 47 to 53. Southwest winds 15 to 30 mph
with gusts to around 50 mph.
.TUESDAY NIGHT...Windy. Rain and slight chance of snow after
midnight. Lows 34 to 40. South winds 20 to 35 mph. Gusts up to
50 mph increasing to 60 mph after midnight. Chance of
precipitation near 100 percent.
.WEDNESDAY...Strong winds. Rain and slight chance of snow in the
morning, then snow likely in the afternoon. Patchy blowing snow
in the afternoon. Highs in the upper 40s. Chance of precipitation
near 100 percent.
.WEDNESDAY NIGHT...Breezy, colder. Partly cloudy in the evening
then becoming mostly cloudy. Lows in the lower 20s.
.THURSDAY...Breezy. Mostly cloudy. Slight chance of snow in the
morning, then chance of snow in the afternoon. Highs in the upper
30s. Chance of snow 50 percent.
.THURSDAY NIGHT AND FRIDAY...Windy. Rain and snow likely. Lows in
the lower 30s. Highs in the mid 40s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then chance of snow after midnight. Lows in the mid 20s.
Chance of precipitation 50 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 20 percent chance
of snow. Highs in the upper 30s. Lows in the lower 20s.
.SUNDAY...Breezy. Partly sunny with a 20 percent chance of snow.
Highs in the lower 40s.
--------------------------------
MTZ326-151100-
Gallatin Valley-
Including the cities of Bozeman and Gallatin Gateway
936 PM MST Sun Dec 14 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows in the lower 30s. Southeast
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. South winds 5 to
15 mph with gusts to around 35 mph.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 30s. Southwest winds 10 to 20 mph with
gusts to around 40 mph.
.TUESDAY...Breezy. Mostly sunny. A 20 percent chance of rain in
the morning. Highs in the lower 50s. West winds 10 to 25 mph.
.TUESDAY NIGHT...Breezy. Rain after midnight. Lows in the upper
30s. Southwest winds 15 to 25 mph. Gusts up to 35 mph increasing
to 45 mph after midnight. Chance of rain near 100 percent.
.WEDNESDAY...Windy. Rain and slight chance of snow in the
morning, then snow and rain likely in the afternoon. Highs in the
upper 40s. Chance of precipitation near 100 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy. Lows in the lower 20s.
.THURSDAY...Mostly cloudy. A 40 percent chance of snow in the
afternoon. Highs around 40.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of snow
and rain. Lows in the lower 30s.
.FRIDAY...Rain and snow likely. Highs in the upper 40s. Chance of
precipitation 70 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then chance of snow after midnight. Lows in the mid 20s.
Chance of precipitation 50 percent.
.SATURDAY...Colder. Mostly sunny with a 20 percent chance of
snow. Highs in the upper 30s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.SUNDAY...Partly sunny with a 20 percent chance of snow. Highs in
the lower 40s.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 27 52 37 54 / 0 0 10 20
Bozeman MSU 31 53 39 51 / 0 0 10 20
--------------------------------
MTZ330-151100-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the cities of Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
936 PM MST Sun Dec 14 2025
.REST OF TONIGHT...Colder. Mostly clear. Lows 20 to 32. South
winds 5 to 15 mph with gusts to around 30 mph.
.MONDAY...Mostly sunny. Highs 33 to 45. South winds 10 to 20 mph
with gusts to around 50 mph.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of snow. Lows 24 to
34. Southwest winds 15 to 25 mph with gusts to around 55 mph.
.TUESDAY...Partly sunny with a 20 percent chance of snow. Highs
32 to 44. Southwest winds 10 to 20 mph with gusts to around
50 mph.
.TUESDAY NIGHT...Windy. Mostly cloudy. Chance of snow in the
evening, then chance of snow and rain after midnight. Patchy
blowing snow after midnight. Visibility one quarter mile or less
at times after midnight. Near steady temperature in the lower
30s. Southwest winds 10 to 30 mph. Gusts up to 55 mph increasing
to 65 mph after midnight. Chance of precipitation 50 percent.
.WEDNESDAY...Windy. Snow and rain in the morning, then snow
likely in the afternoon. Patchy blowing snow through the day.
Visibility one quarter mile or less at times. Heavy snow
accumulations. Highs 31 to 41. Chance of precipitation near
100 percent.
.WEDNESDAY NIGHT...Colder. Patchy blowing snow in the evening.
Partly cloudy with a 20 percent chance of snow in the evening,
then mostly cloudy after midnight. Visibility one quarter mile or
less at times in the evening. Lows 11 to 19.
.THURSDAY...Mostly cloudy. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 26 to 34. Chance of
snow 50 percent.
.THURSDAY NIGHT AND FRIDAY...Breezy. Snow likely. Moderate snow
accumulations. Lows 21 to 29. Highs 31 to 41. Chance of snow
70 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow likely in the evening, then
chance of snow after midnight. Moderate snow accumulations. Lows
16 to 22. Chance of snow 70 percent.
.SATURDAY...Mostly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 23 to 33. Chance of
snow 50 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Near steady temperature around 18.
.SUNDAY...Partly sunny with a 50 percent chance of snow. Highs
26 to 36.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 12 39 25 38 / 0 10 20 40
--------------------------------
MTZ327-151100-
Northwest Beaverhead County-
Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
936 PM MST Sun Dec 14 2025
.REST OF TONIGHT...Partly cloudy. Near steady temperature around
30. Southwest winds up to 10 mph. Gusts up to 30 mph after
midnight.
.MONDAY...Partly sunny. A 50 percent chance of rain and snow in
the afternoon. Highs 37 to 45. Southwest winds 5 to 15 mph. Gusts
up to 40 mph increasing to 50 mph in the afternoon.
.MONDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of
rain and snow. Lows in the lower 30s. Southwest winds 10 to
15 mph increasing to 10 to 25 mph after midnight. Gusts up to
55 mph.
.TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of snow
and rain. Highs 35 to 43. West winds 10 to 25 mph with gusts to
around 50 mph.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of rain and
snow in the evening, then chance of snow and rain after midnight.
Patchy blowing snow after midnight. Visibility one quarter mile
or less at times after midnight. Lows 24 to 30. Southwest winds
15 to 25 mph. Gusts up to 55 mph increasing to 70 mph after
midnight. Chance of precipitation 50 percent.
.WEDNESDAY...Windy. Snow in the morning, then snow likely in the
afternoon. Blowing snow in the morning, then patchy blowing snow
in the afternoon. Visibility one quarter mile or less at times.
Snow may be heavy at times in the morning. Heavy snow
accumulations. Highs 32 to 40. Chance of snow near 100 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of
snow in the evening. Patchy blowing snow in the evening. Near
steady temperature around 18.
.THURSDAY...Slight chance of snow in the morning, then snow
likely in the afternoon. Moderate snow accumulations. Highs 29 to
35. Chance of snow 70 percent.
.THURSDAY NIGHT...Snow. Heavy snow accumulations. Lows in the mid
20s. Chance of snow near 100 percent.
.FRIDAY...Snow in the morning, then snow likely in the afternoon.
Heavy snow accumulations. Near steady temperature in the lower
30s. Chance of snow 90 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Snow likely in the
evening, then chance of snow after midnight. Moderate snow
accumulations. Lows around 16. Chance of snow 70 percent.
.SATURDAY...Mostly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 22 to 30. Chance of
snow 50 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 15.
.SUNDAY...Partly sunny with a 50 percent chance of snow. Highs
26 to 34.
--------------------------------
MTZ328-151100-
Beaverhead and Western Madison below 6000ft-
Including the cities of Bannack, Dillon, Glen, and Waterloo
936 PM MST Sun Dec 14 2025
.REST OF TONIGHT...Mostly clear. Lows 27 to 33. South winds 5 to
15 mph.
.MONDAY...Mostly sunny in the morning then becoming mostly
cloudy. Highs 45 to 51. South winds 5 to 15 mph with gusts to
around 35 mph.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of rain. Lows in the
mid 30s. Southwest winds 10 to 25 mph. Gusts up to 40 mph
increasing to 50 mph after midnight.
.TUESDAY...Breezy. Mostly sunny. A 20 percent chance of rain in
the morning. Highs 46 to 52. Southwest winds 10 to 25 mph with
gusts to around 45 mph.
.TUESDAY NIGHT...Windy. Slight chance of rain in the evening,
then rain and slight chance of snow after midnight. Patchy
blowing snow after midnight. Visibility one quarter mile or less
at times after midnight. Lows in the mid 30s. Southwest winds
15 to 30 mph. Gusts up to 45 mph increasing to 65 mph after
midnight. Chance of precipitation near 100 percent.
.WEDNESDAY...Very windy. Rain and chance of snow in the morning,
then partly sunny with chance of snow in the afternoon. Patchy
blowing snow through the day. Visibility one quarter mile or less
at times. Moderate snow accumulations. Highs 42 to 48. Chance of
precipitation near 100 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy in the evening then
becoming mostly cloudy. Lows in the lower 20s.
.THURSDAY...Mostly cloudy. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 34 to 40. Chance of
snow 50 percent.
.THURSDAY NIGHT...Breezy. Snow likely in the evening, then chance
of rain and snow after midnight. Light snow accumulations. Lows
around 30. Chance of precipitation 70 percent.
.FRIDAY...Breezy. Not as cool. Snow likely and chance of rain in
the morning, then snow and rain likely in the afternoon. Light
snow accumulations. Highs 42 to 48. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then chance of snow after midnight. Lows in the lower
20s. Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of snow in the
morning. Highs 32 to 38.
.SATURDAY NIGHT...Partly cloudy. Lows around 19.
.SUNDAY...Partly sunny with a 20 percent chance of snow. Highs
34 to 40.
&&
TEMPERATURE / PRECIPITATION
Dillon 28 51 36 52 / 0 0 10 10
--------------------------------
MTZ329-151100-
Ruby Mountains and Southern Beaverhead Mountains-
Including the city of Monida Pass
936 PM MST Sun Dec 14 2025
.REST OF TONIGHT...Mostly clear. Near steady temperature around
30. South winds 5 to 15 mph.
.MONDAY...Partly sunny. Highs 37 to 45. South winds 10 to 15 mph
with gusts to around 35 mph.
.MONDAY NIGHT...Breezy. Partly cloudy with a 20 percent chance of
rain and snow in the evening, then mostly cloudy after midnight.
Lows 27 to 35. South winds 10 to 25 mph. Gusts up to 35 mph
increasing to 45 mph after midnight.
.TUESDAY...Breezy. Mostly sunny. A 20 percent chance of snow in
the morning. Highs 37 to 45. Southwest winds 15 to 25 mph with
gusts to around 40 mph.
.TUESDAY NIGHT...Windy. Mostly cloudy. Slight chance of snow in
the evening, then slight chance of snow and rain after midnight.
Near steady temperature in the lower 30s. Southwest winds 15 to
20 mph with gusts to around 40 mph shifting to the south 15 to
30 mph with gusts to around 55 mph after midnight. Chance of
precipitation 20 percent.
.WEDNESDAY...Very windy. Snow and rain in the morning, then
partly sunny with chance of snow in the afternoon. Patchy blowing
snow through the day. Visibility one quarter mile or less at
times. Light snow accumulations. Highs 34 to 40. Chance of
precipitation near 100 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy in the evening then
becoming mostly cloudy. Patchy blowing snow in the evening. Lows
14 to 20.
.THURSDAY...Mostly cloudy. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 27 to 33. Chance of
snow 50 percent.
.THURSDAY NIGHT AND FRIDAY...Breezy. Snow likely. Light snow
accumulations. Lows 23 to 29. Highs 34 to 42. Chance of snow
70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows around 19.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 20 percent chance
of snow. Highs 26 to 32. Lows 13 to 19.
.SUNDAY...Partly sunny with a 20 percent chance of snow. Highs
28 to 34.
--------------------------------