Missouri Flood Warning - Severe | Effective 06/10/2026 23:22

Headline: 
Flood Warning issued June 11 at 1:22AM CDT until June 13 at 4:00AM CDT by NWS St Louis MO
Event: 
Flood Warning
Urgency: 
Expected
Effective: 
June 10, 2026 - 11:22pm
Expires: 
June 12, 2026 - 11:30am
Description: 
...The National Weather Service in St Louis has issued a Flood Warning for the following rivers in Missouri... North River at Palmyra. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...North River at Palmyra. * WHEN...From this afternoon to late Friday night. * IMPACTS...At 13.5 feet, County Road 337, northeast of Palmyra, begins to flood. * ADDITIONAL DETAILS... - At 12:30 AM CDT Thursday the stage was 12.1 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 13.3 feet this evening. It will then fall below flood stage late this evening. - Flood stage is 13.0 feet.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Rainfall heavier than forecast could cause river levels to rise even higher than predicted. The National Weather Service will monitor this developing situation and issue follow up statements as conditions change. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx
Area Description: 
Marion, MO
Forcast Office: 
NWS St Louis MO
Sender: 
w-nws.webmaster@noaa.gov