Winter Storm Watch issued December 18 at 2:38PM MST until December 20 at 5:00AM MST by NWS

Weather Alerts | Montana

Dec 18, 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 11 AM MST SUNDAY... ...WINTER STORM WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY MORNING... * WHAT...For the Winter Weather…