Missouri Minor Flood Advisory | Effective 06/25/2026 13:43

Headline: 
Flood Advisory issued June 25 at 3:43PM CDT until June 25 at 6:45PM CDT by NWS St Louis MO
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
June 25, 2026 - 1:43pm
Expires: 
June 25, 2026 - 4:45pm
Description: 
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Central Saint Charles County in east central Missouri... * WHEN...Until 645 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 343 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. This is causing urban and small stream flooding. Between 1 and 2 inches of rain have fallen. - Some locations that will experience flooding include... St. Charles, St. Peters, Weldon Spring, Cottleville, Harvester and Kampville.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Area Description: 
St. Charles, MO
Forcast Office: 
NWS St Louis MO