Dense Fog Advisory 03/05/2026 00:38 Iowa, Illinois

Headline: 
Dense Fog Advisory issued March 5 at 2:38AM CST until March 5 at 9:00AM CST by NWS Quad Cities IA IL
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
March 5, 2026 - 12:38am
Expires: 
March 5, 2026 - 7:00am
Description: 
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Illinois, Jo Daviess and Stephenson Counties. In Iowa, Iowa, Jackson, Jones, Linn, and Keokuk Counties. * WHEN...Until 9 AM CST 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: 
Linn; Jones; Jackson; Iowa; Keokuk; Jo Daviess; Stephenson
Forcast Office: 
NWS Quad Cities IA IL
Sender: 
w-nws.webmaster@noaa.gov