Dense Fog Advisory 12/28/2024 07:41 for Illinois, Missouri areas

Headline: 
Dense Fog Advisory issued December 28 at 9:41AM CST until December 28 at 12:00PM CST by NWS St Louis MO
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
December 28, 2024 - 7:41am
Expires: 
December 28, 2024 - 10:00am
Description: 
* WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...Portions of south central, southwest, and west central Illinois and central, east central, and northeast Missouri. * WHEN...Until noon CST today. * 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: 
Greene; Macoupin; Montgomery; Adams; Brown; Pike; Calhoun; Jersey; Knox; Lewis; Shelby; Marion; Monroe; Ralls; Pike; Boone; Audrain; Moniteau; Cole; Callaway; Montgomery; Lincoln
Forcast Office: 
NWS St Louis MO