Flood Advisory — Hormigueros County, Puerto Rico
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Current Status
🌊 Active: Flood Advisory
Flood Advisory issued August 11 at 1:01PM AST until August 11 at 4:00PM AST by NWS San Juan PR
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Anasco, Cabo Rojo, Hormigueros, and Mayaguez * WHEN...Until 400 PM AST. * IMPACTS...Rises in small streams and normally dry arroyos. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 100 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 2 inches are expected over the area. This additional rain will result in minor flooding.
Effective August 11, 2026 at 1:01 PM ET · Expires August 11, 2026 at 4:00 PM ET
Event Details
Event Type
Flood Advisory
Severity
minor
Issued By
NWS San Juan PR
Expires
August 11, 2026 at 4:00 PM ET
Last Checked
1 hour ago
What To Do
📋 Official NWS Guidance
Be aware of your surroundings and do not drive on flooded roads.
Also In Effect For
This same Flood Advisory also covers:
Other Active Alerts in Puerto Rico
Flood Advisory
Flood Advisory
Flood Advisory
Flash Flood Warning
Get Flood Advisory Alerts for Hormigueros County
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Frequently Asked Questions
What does a Flood Advisory mean for Hormigueros County, Puerto Rico?
Minor flooding is expected — not severe enough for a warning, but potentially inconvenient or hazardous for travel.
Is this Flood Advisory currently active?
Yes — this alert is active as of our last check (1 hour ago). It's set to expire August 11, 2026 at 4:00 PM ET.
How do I get notified about Flood Advisory alerts for Hormigueros County?
Download StormCast free on Google Play and set Hormigueros County, Puerto Rico as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Flood Advisory is also in effect for Cabo Rojo County, Mayaguez County, Anasco County.