Montana Department of Transportation

Main Content

Accidents and Incidents Report

Winter Storm Warning/Watch/Advisory

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Note:  Be sure to pay close attention to the date and time of each warning.    
This document contains all warnings in the state so please read the
complete document.
 
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WWUS45 KBYZ 240318
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
918 PM MDT Mon Apr 23 2018

MTZ036-037-058-241600-
/O.CON.KBYZ.WW.Y.0028.000000T0000Z-180424T1600Z/
Powder River-Carter-Southern Rosebud-
Including the locations of  Broadus, Biddle, Powderville, 
Sonnette, Ekalaka, Alzada, Hammond, Belltower, Lame Deer, 
Ashland, and Birney
918 PM MDT Mon Apr 23 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MDT
TUESDAY...

* WHAT...Wet snow. Total snow accumulations of 1 to 3 inches, with
  localized amounts up to 5 inches in the higher hills.

* WHERE...Powder River, Carter and Southern Rosebud.

* WHEN...Until 10 AM MDT Tuesday.

* ADDITIONAL DETAILS...Plan on slippery and snow covered road 
  conditions, including US-212. Be prepared for reduced 
  visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for wet snow means periods of wet snow
will cause primarily travel difficulties. Be prepared for snow
covered roads and limited visibilities, and use caution while
driving. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

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WYZ098-241600-
/O.CON.KBYZ.WW.Y.0028.000000T0000Z-180424T1600Z/
Northeast Bighorn Mountains-
Including the locations of  Burgess Jct
918 PM MDT Mon Apr 23 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MDT
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches 
  expected.

* WHERE...Northeast Bighorn Mountains.

* WHEN...Until 10 AM MDT Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Be 
  prepared for reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

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WWUS45 KTFX 232049
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
249 PM MDT Mon Apr 23 2018


MTZ012-050-052.054-232200-
/O.EXP.KTFX.WW.Y.0100.000000T0000Z-180423T2100Z/
Cascade-Judith Basin-Jefferson-Broadwater-Meagher-
Including the following locations Kings Hill Pass, Boulder Hill, 
Elk Park Pass, Homestake Pass, and White Sulphur Springs
249 PM MDT Mon Apr 23 2018

...WINTER WEATHER ADVISORY WILL EXPIRE AT 3 PM MDT THIS
AFTERNOON...

The storm system that brought snow to the region earlier today is
exiting the area. Snow will end from west to east through the
remainder of this afternoon with little or no additional
accumulation expected. 

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MTZ015-055-232200-
/O.EXP.KTFX.WW.Y.0100.000000T0000Z-180423T2100Z/
Madison-Gallatin-
Including the following locations Norris Hill, Raynolds Pass, 
Virginia City, West Yellowstone, Battle Ridge Pass, Bozeman Pass,
and Targhee Pass
249 PM MDT Mon Apr 23 2018

...WINTER WEATHER ADVISORY WILL EXPIRE AT 3 PM MDT THIS
AFTERNOON...

The storm system that brought snow to the region earlier today is
exiting the area. Snow will end from west to east through the
remainder of this afternoon with little or no additional
accumulation expected. 

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http://www.weather.gov/greatfalls


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