Illinois Flash Flood Warning | Effective 04/17/2026 17:26
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
FFWLOT
The National Weather Service in Chicago has issued a
* Flash Flood Warning for...<br />
Winnebago County in north central Illinois...
* Until 1100 PM CDT.
* At 726 PM CDT, Doppler radar indicated thunderstorms producing<br />
heavy rain across the warned area. Up to 2 inches of rain have<br />
fallen. The expected rainfall rate is 1 to 2 inches in 1 hour.<br />
Additional rainfall amounts up to 2 inches are possible in the<br />