Iowa Moderate Dense Fog Advisory | Effective 08/31/2026 23:42

Headline: 
Dense Fog Advisory issued September 1 at 1:42AM CDT until September 1 at 10:00AM CDT by NWS Quad Cities IA IL
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
August 31, 2026 - 11:42pm
Expires: 
September 1, 2026 - 7:45am
Description: 
* WHAT...Visibility of one quarter mile or less in dense fog. The fog is expected to impact the morning commute. Visibilities may change suddenly over very short distances. * WHERE...Benton, Jones, Linn, Buchanan, Delaware, and Dubuque Counties. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Buchanan; Delaware; Dubuque; Benton; Linn; Jones
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov