Weather Warnings for Illinois

Issued by the National Weather Service

Current Watches, Warnings and Advisories for Illinois Issued by the National Weather Service
Alerts Updated: December 13, 2018, 11:10 am  UTC


Dense Fog Advisory issued December 13 at 11:10AM CST until December 13 at 1:00PM CST by NWS

Summary: ...Dense Fog will be widespread into Early Afternoon... .A warm front is bringing dense fog to southeast Iowa and western Illinois today. This fog is moving north slowly, and is likely to impact areas between Highway 34 and Interstate 80 through the lunch hour. Visibilities are reported to be near zero in that area, and driving will require extra time an caution.
Severity:  Minor    Effective:  December 13, 2018, 11:10 am      Expires:  December 13, 2018, 1:00 pm
Area:  Bureau; Henry; Mercer; Putnam


Flood Warning issued December 13 at 11:08AM CST until December 13 at 6:00PM CST by NWS

Summary: ...The Flood Warning continues for the following river in Illinois... Illinois River near Havana affecting Cass...Fulton and Mason Counties Illinois River at Beardstown affecting Brown...Cass...Morgan and Schuyler Counties The following forecasts are based on observed precipitation, soil
Severity:  Moderate    Effective:  December 13, 2018, 11:08 am      Expires:  December 13, 2018, 6:00 pm
Area:  Brown; Cass; Morgan; Schuyler


Flood Warning issued December 13 at 11:08AM CST until December 15 at 6:00AM CST by NWS

Summary: ...The Flood Warning continues for the following river in Illinois... Illinois River near Havana affecting Cass...Fulton and Mason Counties Illinois River at Beardstown affecting Brown...Cass...Morgan and Schuyler Counties The following forecasts are based on observed precipitation, soil
Severity:  Moderate    Effective:  December 13, 2018, 11:08 am      Expires:  December 15, 2018, 6:00 am
Area:  Cass; Fulton; Mason


Special Weather Statement issued December 13 at 10:06AM CST by NWS

Summary: Widespread dense fog over Knox, Stark and Marshall counties at mid morning was giving visibilities down to 1/8 to 1/4 mile. The fog should gradually lift through midday with visibilities elevating to 1 to 2 miles or higher by noon. Temperatures will hover in the mid 30s so roads should just be wet. Have your low beam headlights on and allow extra time to reach your destination
Severity:  Minor    Effective:  December 13, 2018, 11:10 am      Expires:  December 13, 2018, 1:00 pm
Area:  Knox; Marshall; Stark