| Event | Special Weather Statement |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Observed |
| Area | Corson; Campbell; McPherson; Walworth; Edmunds; Dewey; Potter; Faulk; Clark; Codington; Grant; Hamlin; Deuel; Stanley; Sully; Hughes; Hyde; Hand; Jones; Lyman; Buffalo |
| Effective | 8/11/2026, 7:23:00 AM CDT |
| Expires | 8/11/2026, 9:30:00 AM CDT |
Special Weather Statement issued August 11 at 7:23AM CDT by NWS Aberdeen SD
Details
Areas of locally dense fog will affect portions of central and northeast
South Dakota this morning. Improvements in visibilities is
expected within a few hours. If traveling this morning, reduce
your speed and use low-beam headlights when encountering foggy
areas.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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