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Winter Weather Advisory


New Event Expired

Start Time

Thu 04/08/2021 06:00 PM EDT

End Time

Fri 04/09/2021 08:00 AM EDT




Moderate impact

Locations Affected

Story, WY ∙ Red Lodge, MT ∙ Saint Xavier, MT ∙ Ranchester, WY ∙ Clearmont, WY ∙ Pryor, MT ∙ Burgess Junction, WY ∙ Decker, MT ∙ Sheridan, WY ∙ Luther, MT

Full Alert Message

URGENT - WINTER WEATHER MESSAGE National Weather Service Billings MT 229 AM MDT Thu Apr 8 2021 MTZ171-WYZ198-090830- /O.NEW.KBYZ.WW.Y.0017.210408T2200Z-210409T1200Z/ Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains- Including the locations of Burgess Jct and Story 229 AM MDT Thu Apr 8 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations of 3 to 8 inches, greatest on north facing slopes. Northwest wind gusts as high as 45 mph. * WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, Pryor/Northern Bighorn Mountains. * WHEN...From 4 PM this afternoon to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions and poor visibility on Highway 14 through the Bighorns. Gusty winds will cause areas of blowing and drifting snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For the latest road conditions, call 5 1 1. Additional graphics for this hazard can be found at &&