The National Weather Service has issued a Special Weather Statement for McLean-Logan-De Witt-Piatt-Champaign-Vermilion-Scott-Morgan-Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-Shelby-Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland and Lawrence counties.
…Patchy Dense Fog Over Parts of Central…East Central and Southeast Illinois This Morning…
Patchy dense fog will prevail across the area early this morning with visibilities of a quarter of a mile or less in a few locations, especially in low lying areas and along river valleys.
The fog will dissipate after 8 AM, but before that happens, motorists are urged to use extreme caution on area roadways and be prepared for rapid fluctuations in visibilities.