Expires:202505200400;Remove:202505200400;331768 WWUS45 KBYZ 200254 WSWBYZ URGENT - WINTER WEATHER MESSAGE National Weather Service Billings MT 854 PM MDT Mon May 19 2025 MTZ171-WYZ198-200400- /O.CAN.KBYZ.WW.Y.0030.000000T0000Z-250520T0600Z/ Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains- Including the locations of Story and Burgess Jct 854 PM MDT Mon May 19 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow has come to an end and advisory level impacts are no longer expected. $$ Additional graphics for this hazard can be found at http://www.weather.gov/billings Torgerson