Headline:
Flood Warning issued June 21 at 9:14PM CDT until June 25 at 4:00PM CDT by NWS Lincoln IL
Event:
Flood Warning
Urgency:
Immediate
Effective:
June 21, 2026 - 7:14pm
Expires:
June 22, 2026 - 11:15am
Description:
...The Flood Warning continues for the following rivers in
Illinois...
Sangamon River at Monticello affecting Piatt County.
Sangamon River near Chandlerville affecting Mason and Cass
Counties.
.The following forecasts are based on observed precipitation, soil
moisture conditions, and forecast precipitation.
* WHAT...Minor flooding is forecast.
* WHERE...Sangamon River near Chandlerville.
* WHEN...From Tuesday morning to Thursday afternoon.
* ADDITIONAL DETAILS...
- At 9:00 PM CDT Sunday the stage was 454.8 feet.
- Forecast...The river is expected to rise above flood stage
late Tuesday morning to a crest of 457.1 feet early Wednesday
morning. It will then fall below flood stage late Thursday
morning.
- Flood stage is 456.6 feet.
- http://www.weather.gov/safety/flood
Instruction:
Persons with interests along this river need to remain aware of the
latest forecasts and associated flood risk for their area. Stay
tuned for further updates on this flooding situation.
Additional information is available at www.weather.gov.
Area Description:
Cass, IL; Mason, IL
Forcast Office:
NWS Lincoln IL
Sender: