Severe · Flood WarningActive alert

Flood Warning issued September 22 at 11:55AM CDT until September 28 at

Affecting Calhoun, IL; Lincoln, MO

In effect until: Sep 24, 2026, 5:00 AM

Calhoun, IL; Lincoln, MO

Confirmed across 2 counties in IL and MO; expires 5:00 AM.

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx

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Read the original bulletin (official text)

...The Flood Warning is extended for the following rivers in
Illinois...Missouri...

Mississippi River at Clarksville.

Mississippi River at Saverton.

Mississippi River at Canton.

Mississippi River at Hannibal.

...The Flood Warning continues for the following rivers in
Illinois...Missouri...

Mississippi River at Winfield.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

* WHAT...Minor flooding is forecast.

* WHERE...Mississippi River at Winfield.

* WHEN...From Friday morning to late Sunday night.

* IMPACTS...At 27.5 feet, At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.

* ADDITIONAL DETAILS...
- At 11:30 AM CDT Tuesday the stage was 21.6 feet.
- Forecast...The river is expected to rise above flood stage late
Friday morning to a crest of 26.3 feet Friday evening. It will
then fall below flood stage Saturday evening.
- Flood stage is 26.0 feet.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Flood Warning issued September 22 at 11:55AM CDT until September 28 at

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