Connecticut Minor Flood Advisory | Effective 07/29/2026 03:53

Headline: 
Flood Advisory issued July 29 at 6:53AM EDT until July 29 at 10:00AM EDT by NWS Upton NY
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
July 29, 2026 - 3:53am
Expires: 
July 29, 2026 - 7:00am
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southern Connecticut, including the following counties, Fairfield and New Haven. * WHEN...Until 1000 AM EDT. * 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 653 AM EDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Overflowing poor drainage areas will cause minor flooding in the advisory area. Between 1.5 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... New Haven, Waterbury, Meriden, Wallingford, Shelton, Naugatuck, Guilford, Southbury, Wolcott, Clinton, Durham, Newtown, Hamden, Cheshire, Branford, North Haven, Monroe, Bethel, Seymour and Brookfield. - http://www.weather.gov/safety/flood
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. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Area Description: 
Fairfield, CT; New Haven, CT
Forcast Office: 
NWS Upton NY
Sender: 
w-nws.webmaster@noaa.gov