winterstormwarning.com

Winter Weather Advisory, South Dakota

Moderate

Gusts up to 55 mph. Plan on slippery road conditions.

Ended Wednesday, January 21, 2026.

Issued
Expires
Updated

Places in this advisory

How much

Wind gusts
Up to 55 mph Blowing snow on open roads

Map

Map of South Dakota with this advisory The Winter Weather Advisory covers Aberdeen, Watertown, Pierre. I-90I-94I-229I-190US 81AberdeenWatertownPierreMilbankMobridgeNORTH DAKOTASOUTH DAKOTAMINNESOTALake Oahe50 mi I-90I-94I-229US 81AberdeenWatertownPierreMilbankNORTH DAKOTASOUTH DAKOTAMINNESOTALake Oahe50 mi I-90I-94I-229AberdeenWatertownPierreNORTH DAKOTASOUTH DAKOTAMINNESOTALake Oahe100 mi I-90I-229AberdeenWatertownPierreNORTH DAKOTASOUTH DAKOTALake Oahe100 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 showers and areas of blowing snow. Little to no additional accumulation. Winds gusting as high as 55 mph.
Where
Portions of central and north central South Dakota.
When
Until 6 in the evening /5 in the evening/ this evening.
Impacts
Plan on slippery road conditions. Blowing snow will lead to areas of quick and sudden reductions to visibility, making travel difficult, especially in rural areas that are prone to blowing snow. The hazardous conditions could impact the Wednesday evening commute. Strong winds could cause tree damage.

Updates

  1. Allowed to end on time. January 21, 2026
  2. Reissued with no change to the times or amounts. January 21, 2026
  3. Reissued with no change to the times or amounts. January 21, 2026
  4. Reissued with no change to the times or amounts. January 20, 2026
  5. Winter Weather Advisory issued for Wednesday morning through Wednesday evening. January 20, 2026