Winter Weather Advisory, Montana

Moderate

Another up to 2 inches of snow. Plan on slushy and slippery road conditions.

Ended Friday, April 3, 2026.

Replaced by the Winter Storm Warning on Thursday, April 2, 12:05 at night.

Issued: Tuesday, March 31, 10:48 at night
Expires: Friday, April 3, noon
Updated: April 3, 2026

How much

Snow across the area: Another up to 2 inches

Map

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 2 inches.
Where: Gallatin Valley.
When: Until noon MDT today.
Impacts: Plan on slushy and slippery road conditions. The hazardous conditions could impact the Friday morning commute.

Updates

Friday 10:49 in the morning
Cancelled by the National Weather Service. April 3, 2026
Friday 5:40 in the morning
Snow totals lowered from up to 3 inches to up to 2 inches. Ended for part of the area. April 3, 2026
Friday 3:23 in the morning
Area expanded. Ended for part of the area. April 3, 2026
Thursday 10:21 at night
Snow totals lowered from 3 to 6 inches to 1 to 3 inches. Ended for part of the area. April 2, 2026
Thursday 4:45 in the afternoon
Snow totals lowered from 5 to 10 inches to 3 to 6 inches. Area expanded. April 2, 2026
Thursday 2:43 in the afternoon
Snow totals raised from 4 to 8 inches to 5 to 10 inches. April 2, 2026
Thursday 10:05 in the morning
Snow totals raised from 3 to 6 inches to 4 to 8 inches. April 2, 2026
Thursday 12:05 at night
Area expanded. April 2, 2026
Wednesday 1:55 in the afternoon
Area expanded. April 1, 2026
Tuesday 10:48 at night
Replaces the Winter Storm Watch. March 31, 2026