Florida Minor Flood Advisory | Effective 09/18/2026 15:39

Headline: 
Flood Advisory issued September 18 at 6:39PM EDT until September 18 at 8:45PM EDT by NWS Key West FL
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
September 18, 2026 - 3:39pm
Expires: 
September 18, 2026 - 5:45pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Lower Keys in Monroe in Florida, especially Little Torch Key and Big Pine Key... * WHEN...Until 845 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 638 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 2 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Spanish Harbor Channel Bridge, Big Pine Key, Little Torch Key, Middle Torch Key and No Name Key. - http://www.weather.gov/safety/flood
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Monroe, FL
Forcast Office: 
NWS Key West FL
Sender: 
w-nws.webmaster@noaa.gov