Missouri Severe Flood Watch | Effective 08/06/2026 00:44

Headline: 
Flood Watch issued August 6 at 2:44AM CDT until August 6 at 10:00AM CDT by NWS St Louis MO
Event: 
Flood Watch
Urgency: 
Future
Effective: 
August 6, 2026 - 12:44am
Expires: 
August 6, 2026 - 8:00am
Description: 
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, east central, and northeast Missouri, including the following areas, in central Missouri, Audrain MO, Boone MO, Callaway MO, Cole MO, Moniteau MO and Osage MO. In east central Missouri, Crawford MO, Gasconade MO and Montgomery MO. In northeast Missouri, Marion MO, Monroe MO, Ralls MO and Shelby MO. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Widespread showers and thunderstorms may yield isolated instances of flash flooding through mid morning.
Instruction: 
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Area Description: 
Shelby; Marion; Monroe; Ralls; Boone; Audrain; Moniteau; Cole; Osage; Callaway; Montgomery; Gasconade; Crawford
Forcast Office: 
NWS St Louis MO
Sender: 
w-nws.webmaster@noaa.gov