Illinois Flash Flood Warning - Severe | Effective 06/11/2026 14:57
FFWDVN
The National Weather Service in Quad Cities has issued a
* Flash Flood Warning for...<br />
Jo Daviess County in northwestern Illinois...<br />
Stephenson County in northwestern Illinois...
* Until 1100 PM CDT Thursday.
* At 457 PM CDT, Doppler radar indicated thunderstorms producing<br />
heavy rain across the warned area. Flash flooding is ongoing or<br />
expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flash flooding of small creeks and streams, urban<br />