Flood Advisory
NWS San Juan PR ยท US
New
Details
Flood Advisory In Effect Until 145 PM AST This Afternoon
- Event
- Flood Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
Flooding caused by excessive rainfall is expected.
Where
Carolina and Loiza...
When
Until 145 PM AST.
Impacts
Minor flooding in low-lying and poor drainage areas. Water over roadways.
Additional details
- At 1246 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 up to 1 inch are expected over the area. This additional rain will result in minor flooding. - http://www.weather.gov/safety/flood
Instructions
Be aware of your surroundings and do not drive on flooded roads.
Affected areas
- Carolina Municipio, PR
- Loiza, PR
Public contact
- Issuer
- NWS San Juan PR
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~50s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3HW67HXTRRZPXA4760A0WBC
- Identifier
- urn:oid:2.49.0.1.840.0.0193ea2a805529cdb04703e457e2632e14ad89ab.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS San Juan PR
- AWIPS ID
- CAPSJU
- NWWS sequence
- nwws_processor.6664
- WMO heading
- XOCA52
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- Caribbean and Central America (CA)
- WMO bulletin number
- 52
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FAY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSSJU |
| WMOidentifier | WGCA82 TJSJ 271646 |
| NWSheadline | FLOOD ADVISORY IN EFFECT UNTIL 145 PM AST THIS AFTERNOON |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.NEW.TJSJ.FA.Y.0287.260927T1646Z-260927T1745Z/ |
| eventEndingTime | 2026-09-27T13:45:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Carolina Municipio, PR
- Loiza, PR
| Name | Value |
|---|---|
| SAME | 072031 |
| SAME | 072087 |
| UGC | PRC031 |
| UGC | PRC087 |
- Polygons
- 18.44,-66.03 18.44,-66.01 18.45,-65.99 18.43,-65.98 18.44,-65.98 18.43,-65.97 18.45,-65.98 18.45,-65.97 18.46,-65.99 18.44,-65.93 18.45,-65.91 18.44,-65.88 18.4,-65.93 18.38,-65.93 18.41,-66.0 18.44,-66.03