Headline:
Flood Advisory issued June 27 at 2:27PM CDT until June 27 at 4:00PM CDT by NWS St Louis MO
Event:
Flood Advisory
Urgency:
Expected
Effective:
June 27, 2026 - 12:27pm
Expires:
June 27, 2026 - 2:00pm
Description:
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Northwestern Clinton County in south central Illinois...
Madison County in southwestern Illinois...
Northeastern Saint Louis City in east central Missouri...
* WHEN...Until 400 PM CDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 227 PM CDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 1 and 3 inches of rain have
fallen.
- Additional rainfall amounts up to 1.5 inches are expected over
the area. This additional rain will result in minor flooding.
- Some locations that will experience flooding include...
Granite City, Alton, Collinsville, Edwardsville, Glen Carbon,
Wood River, Highland, Troy, Bethalto, Maryville, Pontoon Beach,
Madison, Venice, East Alton, South Roxana, Roxana and Hartford.
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Area Description:
Clinton, IL; Madison, IL; St. Louis City, MO
Forcast Office:
NWS St Louis MO
Sender: