winterstormwarning.com

Winter Weather Advisory, Montana

Moderate

Snow. Plan on slippery road conditions.

Ended Monday, January 26, 2026.

Issued
Expires
Updated

Places in this advisory

Map

Map of Montana with this advisory The Winter Weather Advisory covers Lewistown, Stanford, Lewistown Heights. I-15I-315LewistownStanfordDentonMooreMONTANA25 mi I-15I-315LewistownStanfordDentonMONTANA50 mi I-15I-315LewistownStanfordMONTANA50 mi I-315LewistownStanfordMONTANA50 mi
  • This advisory
  • Interstates
  • US highways
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. Additional snow accumulations up to one inch.
Where
Snowy and Judith Mountains.
When
Until 5 in the morning early this morning.
Impacts
Plan on slippery road conditions.

Updates

  1. Allowed to end on time. January 25, 2026
  2. Reissued with no change to the times or amounts. January 25, 2026
  3. Snow totals lowered from 3 to 6 inches to 2 to 4 inches. January 24, 2026
  4. Winter Weather Advisory issued for Saturday morning through Sunday morning. January 23, 2026