Severe · Flood WarningActive alert
Flood Warning issued October 2 at 10:56AM CDT until October 8 at
Affecting Gasconade, MO; Montgomery, MO
In effect until: Oct 4, 2026, 4:00 AM
Gasconade, MO; Montgomery, MO
Likely impact across 2 counties in MO; effects through 4:00 AM.
Avoid flooded areas. Move to higher ground if water is rising near you.
Read the original bulletin (official text)
...The National Weather Service in St Louis has issued a Flood Warning for the following rivers in Missouri... Missouri River at Jefferson City. Missouri River near Chamois. Missouri River at Hermann. River forecasts are based on observed precipitation and forecast precipitation for the next 48 hours. * WHAT...Minor flooding is forecast. * WHERE...Missouri River at Hermann. * WHEN...From Monday morning to Thursday evening. * IMPACTS...At 22.3 feet, Southern portions of Old Rock Road and Twisters Road south of Rhineland begin flooding near this height. * ADDITIONAL DETAILS... - At 10:30 AM CDT Friday the stage was 9.4 feet. - Forecast...The river is expected to rise above flood stage late Monday morning to a crest of 23.3 feet early Tuesday afternoon. It will then fall below flood stage early Wednesday afternoon. - Flood stage is 21.0 feet.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™