winterstormwarning.com

Winter Weather Advisory, Montana

Moderate

Up to one-tenth of an inch of ice. Plan on slippery road conditions.

Ended Saturday, January 3, 2026.

Issued
Expires
Updated

Places in this advisory

How much

Ice across the area
Up to one-tenth of an inch

Map

Map of Montana with this advisory The Winter Weather Advisory covers Missoula, Butte-Silver Bow, Kalispell. I-90I-15I-84I-182I-315MissoulaButte-Silver BowKalispellAnaconda-Deer Lodge CountyOREGONIDAHOWASHINGTONMONTANA50 mi I-90I-84I-315US 395MissoulaButte-Silver BowKalispellAnaconda-Deer Lodge CountyOREGONIDAHOWASHINGTONMONTANA100 mi I-90I-315US 191MissoulaButte-Silver BowKalispellOREGONIDAHOWASHINGTONMONTANA100 mi I-90I-315MissoulaButte-Silver BowKalispellIDAHOMONTANA100 mi
  • This advisory
  • Interstates
  • US highways
  • US border
Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What
Snow and mixed precipitation expected. There is a chance of minor to moderate winter weather impacts. Total snow accumulations up to two inches and ice accumulations up to one-tenth of an inch.
Where
Highway 200 Bonner to Greenough, I-90 East Missoula to Bearmouth, and Highway 83 Seeley Lake to Condon.
When
Until noon MST today.
Impacts
Plan on slippery road conditions. Use caution while driving. The hazardous conditions could impact the Friday morning commute, especially over higher passes.

Updates

  1. Allowed to end on time. January 2, 2026
  2. Area expanded. January 2, 2026
  3. Winter Weather Advisory issued for Thursday evening through Friday afternoon. January 1, 2026