Winter Storm Warning, South Dakota

Severe

Another 1 to 3 inches of snow. Plan on slippery road conditions.

Ended Saturday, November 29, 2025.

Issued: Thursday, November 27, 1:52 in the afternoon
Expires: Saturday, November 29, noon
Updated: November 29, 2025

Places in this warning

How much

Snow across the area: Another 1 to 3 inches

Map

This warning

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 between 1 and 3 inches.
Where: Corson and Dewey Counties.
When: Until 11 in the morning this morning.
Impacts: Plan on slippery road conditions.

Updates

Saturday 11:53 in the morning
Allowed to end on time. November 29, 2025
Saturday 3:10 in the morning
Reissued with no change to the times or amounts. November 29, 2025
Friday 11:02 at night
Snow totals lowered from 3 to 5 inches to 2 to 4 inches. November 28, 2025
Friday 1:59 in the afternoon
Snow totals lowered from 5 to 7 inches to 3 to 5 inches. November 28, 2025
Friday 2:57 in the morning
Reissued with no change to the times or amounts. November 28, 2025
Thursday 11:05 at night
Reissued with no change to the times or amounts. November 27, 2025
Thursday 2:12 in the afternoon
Reissued with no change to the times or amounts. November 27, 2025
Thursday 1:52 in the afternoon
Replaces the Winter Storm Watch. November 27, 2025