Illinois Dense Fog Advisory | Effective 05/09/2026 00:04

Headline: 
Dense Fog Advisory issued May 9 at 2:04AM CDT until May 9 at 8:00AM CDT by NWS Lincoln IL
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
May 9, 2026 - 12:04am
Expires: 
May 9, 2026 - 6:00am
Description: 
* WHAT...Visibility less than a mile in dense fog. * WHERE...Portions of central and west central Illinois. * WHEN...Until 8 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: 
Peoria; Woodford; Fulton; Tazewell; McLean; Schuyler; Mason; Logan; Cass; Menard; Scott; Morgan; Sangamon
Forcast Office: 
NWS Lincoln IL
Sender: 
w-nws.webmaster@noaa.gov