⚠️ Special Weather Statement – Corson; Campbell; McPherson; Walworth; Edmunds; Dewey; Potter; Faulk; Stanley; Sully; Hughes; Hyde; Hand; Jones; Lyman; Buffalo – Tuesday, September 22, 2026

Special Weather Statement issued September 22 at 6:50AM CDT by NWS Aberdeen SD

Details

Patchy fog will continue to impact portions of central South
Dakota this morning. The density of the fog will vary over short
distances, but visibility as low as a quarter of a mile will be
possible for the next few of hours. If traveling this morning,
reduce your speed and use low beam headlights when encountering
foggy areas. Southeast winds are expected to increase mid to late
morning which should help scatter out the fog.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.