“Dense Fog Advisory until 12:00PM” from Jefferson County : Nixle

Thursday December 25th, 2025 :: 08:26 a.m. CST

Advisory

Dense Fog Advisory until 12:00PM

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...In Illinois, Edwards, Jefferson, Wabash, and Wayne IL Counties. In Indiana, Gibson and Pike Counties.

* WHEN...Until noon CST /1 PM EST/ today.

* IMPACTS...Low visibility could make driving conditions hazardous.

* AFFECTED AREAS: JEFFERSON ... WAYNE ... EDWARDS ... WABASH ... GIBSON ... PIKE

Instructions:

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Address/Location
Jefferson County
100 S 10th St
Mount Vernon, IL 62864

Contact
Emergency: 9-1-1
Non-emergencies: 618-244-8000

Alert Details

Severity:: Moderate - Possible threat to life or property
Urgency:: Expected - Responsive action SHOULD be taken soon (within next hour)
Certainty:: Likely (p > ~50%)
Category:: Meteorological (inc. flood)
Event:: Dense Fog Advisory

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