Weather Alert Watch
Severe Flood Warning

Flood Warning for Calhoun, IL; Pike, MO

What: Minor flooding is occurring and minor flooding is forecast. Impacts: At 25.3 feet, The road to Port Marmac, a riverside community of about 13 homes just south of Clarksville, begins flooding. Where: Mississippi River at Clarksville. When: Until late...

IL, MOCalhoun, IL; Pike, MO

Official alert brief

...The Flood Warning is extended for the following rivers in Illinois...Missouri... Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours.

WHAT

Minor flooding is occurring and minor flooding is forecast.

WHERE

Mississippi River at Clarksville.

WHEN

Until late Thursday night.

IMPACTS

At 25.3 feet, The road to Port Marmac, a riverside community of about 13 homes just south of Clarksville, begins flooding.

ADDITIONAL DETAILS

At 10:00 PM CDT Monday the stage was 25.2 feet and nearing a crest. Recent Activity...The river rose above flood stage this morning and is near a crest. Forecast...The river is expected to crest near 25.3 feet just after midnight tonight. It will then fall below flood stage Wednesday evening. Flood stage is 25.0 feet.

Instructions

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx