Weather Warnings for South Dakota

Issued by the National Weather Service

Current watches, warnings, and advisories for South Dakota
Alerts Updated: November 7, 2026, 10:45 am  UTC


Dense Fog Advisory issued November 7 at 4:36AM CST until November 7 at 9:00AM CST by NWS Aberdeen SD

Summary: * WHAT...Visibility one quarter mile or less in dense fog. Additionally, pockets of freezing fog are possible where temperatures drop below freezing. * WHERE...Buffalo, Hand, Hyde, and Spink Counties. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility and light icing could make driving conditions hazardous.
Severity:  Moderate    Effective:  November 7, 2026, 4:36 am      Expires:  November 7, 2026, 9:00 am
Area:  Spink; Hyde; Hand; Buffalo


Dense Fog Advisory issued November 7 at 4:36AM CST until November 7 at 9:00AM CST by NWS Aberdeen SD

Summary: * WHAT...Visibility one quarter mile or less in dense fog. Additionally, pockets of freezing fog are possible where temperatures drop below freezing. * WHERE...Sully, Campbell, Edmunds, Faulk, McPherson, Potter, Walworth, and Brown Counties. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility and light icing could make driving conditions hazardous.
Severity:  Moderate    Effective:  November 7, 2026, 4:36 am      Expires:  November 7, 2026, 9:00 am
Area:  Campbell; McPherson; Brown; Walworth; Edmunds; Potter; Faulk; Sully