| Event | Dense Fog Advisory |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Likely |
| Area | Muscatine; Scott; Louisa; Des Moines; Rock Island; Henry; Mercer |
| Effective | 9/11/2026, 6:33:00 AM CDT |
| Expires | 9/11/2026, 9:00:00 AM CDT |
Dense Fog Advisory issued September 11 at 6:33AM CDT until September 11 at 9:00AM CDT by NWS Quad Cities IA IL
Details
* WHAT…Visibility one quarter to one half mile in dense fog.
* WHERE…In Illinois, Henry IL, Mercer, and Rock Island Counties. In
Iowa, Muscatine, Scott, Des Moines, and Louisa Counties.
* WHEN…Until 9 AM CDT 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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