Winter Weather Advisory issued December 09 at 3:12AM MST until December 10 at 1:00AM MST by NWS

Weather Alerts | Montana

Dec 9, 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 1 AM MST FRIDAY ABOVE 4000 FEET... * WHAT...Snow expected above 4000 feet. Total snow accumulations of 5 to 7 inche…