Illinois Flash Flood Warning - Severe | Effective 06/11/2026 17:24

Headline: 
Flash Flood Warning issued June 11 at 7:24PM CDT until June 11 at 11:15PM CDT by NWS Lincoln IL
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
June 11, 2026 - 5:24pm
Expires: 
June 11, 2026 - 9:15pm
Description: 
FFWILX The National Weather Service in Lincoln has issued a * Flash Flood Warning for... De Witt County in central Illinois... Eastern Logan County in central Illinois... Northern Macon County in central Illinois... Central Piatt County in central Illinois... * Until 1115 PM CDT. * At 721 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1 inch of rain has fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. 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... Clinton, Monticello, Farmer City, Maroa, Atlanta, Warrensburg, Argenta, Mansfield, Wapella, De Land, Waynesville, Weldon, Latham, Kenney, Cisco, Chestnut, Beason, White Heath, De Witt and Lane.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
De Witt, IL; Logan, IL; Macon, IL; Piatt, IL
Forcast Office: 
NWS Lincoln IL
Sender: 
w-nws.webmaster@noaa.gov