Flood · Puerto Rico

Flood August 23, 2025 · Guaynabo, Puerto Rico

$400

Damage as recorded

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Partial flooding reported below the PR-22 bridge, at Central Juanita Ave., near the Federal Bureau Prison in Guaynabo.

The wider storm

Abundant tropical moisture from a passing tropical wave combines and favorable upper-level conditions from an approaching trough helped promote showers and t-storms during the afternoon of August 23rd. Southeasterly winds steered activity toward northwestern Puerto Rico and from El Yunque to the metro area (El Yunque Streamer).

Began near Guaynabo (18.4220, -66.1165).

Source: NOAA Storm Events Database, event 1292714. Narratives are written by the National Weather Service forecast office that issued the report.

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