Headline:
Flood Advisory issued September 6 at 1:22PM AST until September 6 at 3:15PM AST by NWS San Juan PR
Event:
Flood Advisory
Urgency:
Expected
Effective:
September 6, 2026 - 10:22am
Expires:
September 6, 2026 - 12:15pm
Description:
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Ciales, Manati, and Morovis...
* WHEN...Until 315 PM AST.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Rises in small streams and normally dry arroyos.
* ADDITIONAL DETAILS...
- At 121 PM AST, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Up to 1 inch of rain has fallen.
- Additional rainfall amounts of 1 to 2 inches are expected over
the area. This additional rain will result in minor flooding.
Instruction:
In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.
Area Description:
Ciales, PR; Manati, PR; Morovis, PR
Forcast Office:
NWS San Juan PR
Sender:
w-nws.webmaster@noaa.gov