WWUS45 KBYZ 190437 WSWBYZ URGENT - WINTER WEATHER MESSAGE National Weather Service Billings MT 937 PM MST Mon Nov 18 2024 MTZ138-171-WYZ198-199-190545- /O.EXP.KBYZ.WW.Y.0034.000000T0000Z-241119T0500Z/ Southern Big Horn-Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-Sheridan Foothills- Including the locations of Sheridan, Ranchester, Clearmont, Wyola, Story, Big Horn, Dayton, Burgess Jct, Pryor, and Lodge Grass 937 PM MST Mon Nov 18 2024 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM MST THIS EVENING... Snow is winding down across the area and accumulating snowfall is no longer expected. Wet roads may freeze up overnight so motorists should remain alert for black ice. $$ Additional graphics for this hazard can be found at http://www.weather.gov/billings Tesar