< Puerto Rico Flood Advisory - Minor | Effective 05/26/2026 09:55

Puerto Rico Flood Advisory - Minor | Effective 05/26/2026 09:55

Headline: 
Flood Advisory issued May 26 at 12:55PM AST until May 26 at 3:00PM AST by NWS San Juan PR
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
May 26, 2026 - 9:55am
Expires: 
May 26, 2026 - 12:00pm
Description: 
* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...Anasco, Las Marias and Mayaguez. * WHEN...Until 300 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1255 PM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 1 to 3 inches are expected over the area. This additional rain will result in minor flooding.
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: 
Anasco, PR; Las Marias, PR; Mayaguez, PR
Forcast Office: 
NWS San Juan PR
Sender: 
w-nws.webmaster@noaa.gov