Winter Storm Warning issued October 21 at 4:34AM MDT until October 22 at 6:00PM MDT by NWS

Weather Alerts | Montana

Oct 21, 2020

...WINTER STORM WARNING IN EFFECT FROM NOON TODAY TO 6 PM MDT THURSDAY... * WHAT...Heavy snow and blowing snow. Total snow accumulations of 10 to 15 inches. Highest amounts on nort…