Special Weather Statement issued October 28 at 4:43AM MDT by NWS Great Falls MT
发布日期：2026-10-28T10:43+00:00
Patchy dense fog will affect locations around Cut Bank, Shelby, Sweet Grass and Valier this morning. This includes portions of Interstate 15 from Valier to Sweet Grass. Visibility will be below a half mile at times.
Winter Weather Advisory issued October 27 at 11:45PM MDT until October 29 at 6:00AM MDT by NWS Great Falls MT
发布日期：2026-10-28T05:45+00:00
* WHAT...Snow expected. Total snowfall accumulations of 2 to 4 inches expected at Marias Pass with 4 to 8 inches expected above 6000 ft. * WHERE...East Glacier Park Region Zone. * WHEN...From 3 PM Wednesday to 6 AM MDT Thursday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Wednesday evening commute. * ADDITIONAL DETAILS...Snowfall rates in excess of one half inch per hour are possible Wednesday afternoon and evening during brief periods of heavy snowfall.
