Illinois Severe Flash Flood Warning | Effective 07/11/2026 04:40

Headline: 
Flash Flood Warning issued July 11 at 6:40AM CDT until July 11 at 9:45AM CDT by NWS Lincoln IL
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 11, 2026 - 4:40am
Expires: 
July 11, 2026 - 7:45am
Description: 
FFWILX The National Weather Service in Lincoln has issued a * Flash Flood Warning for... Southeastern Vermilion County in east central Illinois... * Until 945 AM CDT. * At 639 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Danville, Georgetown, Westville, Tilton, Catlin and Belgium. This includes the following State Parks... Harry Babe Woodyard State Natural Area and Kickapoo State Recreation Area. This includes Interstate 74 between mile markers 209 and 220.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Vermilion, IL
Forcast Office: 
NWS Lincoln IL