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WWUS45 KBYZ 150811

WSWBYZ



URGENT - WINTER WEATHER MESSAGE

National Weather Service Billings MT

211 AM MDT Thu May 15 2025



MTZ171-WYZ198-150915-

/O.CAN.KBYZ.WW.Y.0029.000000T0000Z-250516T1200Z/

Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-

Including the locations of Story and Burgess Jct

211 AM MDT Thu May 15 2025



...WINTER WEATHER ADVISORY IS CANCELLED...



The main threat has ended. However, scattered snow showers will 

continue to impact the higher terrain today. Be prepared for wintry 

conditions if recreating in the mountains.



$$



MTZ067-068-151200-

/O.CON.KBYZ.WS.W.0015.000000T0000Z-250515T1200Z/

Absaroka/Beartooth Mountains-Crazy Mountains-

Including the locations of Cooke City

211 AM MDT Thu May 15 2025



...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS 

MORNING...



* WHAT...Snow occurring. Additional snow accumulations of 1 to 3 

  inches, above 7000 feet. Winds gusting as high as 30 mph.



* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.



* WHEN...Until 6 AM MDT early this morning.



* IMPACTS...Recreation in the high country will continue to be 

  impacted by accumulating snow.



* ADDITIONAL DETAILS...Heaviest accumulations on west-facing slopes. 

  Avalanche danger will increase.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Be prepared for wintry conditions if recreating in the mountains.



&&



$$



Additional graphics for this hazard can be found at

http://www.weather.gov/billings



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