| Event | Special Weather Statement |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Observed |
| Area | Muscatine; Scott; Louisa; Des Moines; Rock Island; Henry; Bureau; Putnam; Mercer |
| Effective | 9/11/2026, 5:40:00 AM CDT |
| Expires | 9/11/2026, 9:00:00 AM CDT |
Special Weather Statement issued September 11 at 5:40AM CDT by NWS Quad Cities IA IL
Details
Dense fog is developing early this morning, reducing visibility
below a quarter of a mile at times. There are areas where the fog
is limited or not as thick, so if you are traveling be prepared
for rapid changes in visibility. If you encounter fog, remember
to slow down, use your low beams, and allow extra distance between
you and other vehicles.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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