Dense Fog Advisory from 4/23/2024 11:49 PM to 4/24/2024 7:00 AM CDT for Madison County, IL.

ILZ060-064-065-069-070-074-079-100>102-MOZ048-049-059-062>065-
072>075-084-085-099-241200-
/O.NEW.KLSX.FG.Y.0005.240424T0449Z-240424T1200Z/
Montgomery IL-Bond IL-Fayette IL-Clinton IL-Marion IL-Washington
IL-Randolph IL-Madison IL-Saint Clair IL-Monroe IL-Cole MO-Osage
MO-Gasconade MO-Franklin MO-Saint Louis MO-Saint Louis City MO-
Jefferson MO-Crawford MO-Washington MO-Saint Francois MO-Sainte
Genevieve MO-Iron MO-Madison MO-Reynolds MO-
Including the cities of Alton, Litchfield, Vandalia, Sparta,
Washington, Chester, Salem, Cahokia, Sullivan, Edwardsville,
Union, Farmington, Belleville, Jefferson City, Centralia, and
Saint Louis
1149 PM CDT Tue Apr 23 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT WEDNESDAY...

* WHAT...Visibility less than one mile in dense fog.

* WHERE...Portions of south central and southwest Illinois and
central, east central, and southeast Missouri.

* WHEN...Until 7 AM CDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

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