| Event | Dense Fog Advisory |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Likely |
| Area | Stanley; Jones; Lyman |
| Effective | 9/17/2026, 6:28:00 AM CDT |
| Expires | 9/17/2026, 9:00:00 AM CDT |
Dense Fog Advisory issued September 17 at 6:28AM CDT until September 17 at 9:00AM CDT by NWS Aberdeen SD
Details
* WHAT…Visibility one quarter mile or less in dense fog.
* WHERE…Jones, Lyman, and Stanley Counties.
* WHEN…Until 9 AM CDT /8 AM MDT/ this morning.
* IMPACTS…Low visibility could make driving conditions hazardous.
Instructions
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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