Ponce, Puerto Rico

Regional Weather Alerts


     

Alert: Flood Advisory
Area(s): Aguada, PR; Anasco, PR; Las Marias, PR; Maricao, PR; Mayaguez, PR; Moca, PR; Rincon, PR; San Sebastian, PR
Effective: 2026-03-25 @ 11:53 am -> 2026-03-25 @ 3:00 pm
Onset: 2026-03-25 @ 11:53 am -> 2026-03-25 @ 3:00 pm
Severity: Minor
Certainty: Likely
Urgency: Expected
Issued By: NWS San Juan PR on 2026-03-25 @ 11:53 am
Headline: Flood Advisory issued March 25 at 12:53PM AST until March 25 at 4:00PM AST by NWS San Juan PR
Description: * WHAT...Urban and small stream flooding caused by excessive
rainfall is expected.

* WHERE...Aguada, Anasco, Las Marias, Maricao, Mayaguez, Moca,
Rincon and San Sebastian.

* WHEN...Until 400 PM AST.

* IMPACTS...Dangerous flows over low-water crossings. Water over
roadways.

* ADDITIONAL DETAILS...
- At 1253 PM AST, Doppler radar indicated heavy rain due to
thunderstorms. This will cause urban and small stream
flooding. 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.
- http://www.weather.gov/safety/flood

Alert: Flood Advisory
Area(s): Adjuntas, PR; Lares, PR; Utuado, PR
Effective: 2026-03-25 @ 11:52 am -> 2026-03-25 @ 2:45 pm
Onset: 2026-03-25 @ 11:52 am -> 2026-03-25 @ 2:45 pm
Severity: Minor
Certainty: Likely
Urgency: Expected
Issued By: NWS San Juan PR on 2026-03-25 @ 11:52 am
Headline: Flood Advisory issued March 25 at 12:52PM AST until March 25 at 3:45PM AST by NWS San Juan PR
Description: * WHAT...Urban and small stream flooding caused by excessive
rainfall is expected.

* WHERE...Adjuntas, Lares and Utuado.

* WHEN...Until 345 PM AST.

* IMPACTS...Dangerous flows over low-water crossings. Water over
roadways.

* ADDITIONAL DETAILS...
- At 1251 PM AST, Doppler radar indicated heavy rain due to
thunderstorms. This will cause urban and small stream
flooding. 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.

Alert: Flood Warning
Area(s): Vega Alta, PR; Vega Baja, PR
Effective: 2026-03-25 @ 11:01 am -> 2026-03-25 @ 4:00 pm
Onset: 2026-03-25 @ 11:01 am -> 2026-03-25 @ 4:00 pm
Severity: Severe
Certainty: Likely
Urgency: Immediate
Issued By: NWS San Juan PR on 2026-03-25 @ 11:01 am
Headline: Flood Warning issued March 25 at 12:01PM AST until March 25 at 5:00PM AST by NWS San Juan PR
Description: Additional showers are expected to reach Rio Cibuco basin later
this afternoon. The river could reach flood stage once again.

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Rio Cibuco and its tributaries along Vega Alta and Vega
Baja.

* WHEN...Until 500 PM AST.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 1158 AM AST, gauge reports indicated that Rio Cibuco is
now in action stage. However, flooding is ongoing in the
warned area.