Headline:
Dense Fog Advisory issued March 5 at 3:19AM CST until March 5 at 6:00AM CST by NWS St Louis MO
Event:
Dense Fog Advisory
Urgency:
Expected
Effective:
March 5, 2026 - 1:19am
Expires:
March 5, 2026 - 4:00am
Description:
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southwest and west central Illinois and central
and northeast Missouri.
* WHEN...Until 6 AM CST early 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:
Greene; Macoupin; Adams; Brown; Pike; Knox; Lewis; Shelby; Marion; Monroe; Ralls; Pike; Audrain
Forcast Office:
NWS St Louis MO
Sender:
w-nws.webmaster@noaa.gov