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Hamilton County, Illinois Nixle
Thursday November 20th, 2025 :: 07:27 p.m. CST

Advisory

Dense Fog Advisory until 09:00AM Friday

* WHAT...Visibility of one quarter mile or less in dense fog is expected tonight into early Friday.

* WHERE...This is for most of southern Illinois, far western Kentucky along and west of the Land Between the Lakes, and all of southeast Missouri.

* WHEN...Until 9 AM CST Friday.

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

* AFFECTED AREAS: JEFFERSON ... PERRY ... FRANKLIN ... HAMILTON ... JACKSON ... WILLIAMSON ... SALINE ... UNION ... JOHNSON ... POPE ... ALEXANDER ... PULASKI ... MASSAC ... FULTON ... HICKMAN ... CARLISLE ... BALLARD ... MCCRACKEN ... GRAVES ... LIVINGSTON ... MARSHALL ... CALLOWAY ... PERRY ... BOLLINGER ... CAPE GIRARDEAU ... WAYNE ... CARTER ... RIPLEY ... BUTLER ... STODDARD ... SCOTT ... MISSISSIPPI ... NEW MADRID

Instructions:

If driving, slow down, use your headlights, and leave plenty of distance ahead of you. Be prepared for sudden chances in visibility.

Address/Location
Hamilton County, Illinois Nixle
100 S Jackson St
McLeansboro, IL 62859

Contact
Emergency: 9-1-1
Non-emergencies: 618-643-3744

Submit an anonymous web tip

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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