Heavy Rain — Nassau, Florida

2025-08-31 · near Fernandina Beach, Nassau, Florida

Event narrative

A mesonet station FW5640 Fernandina Beach measured 4.39 inches of rain. Rain began around 1030 AM.

Wider weather episode

Post-frontal, gusty onshore (northeast winds) brought bands of training coastal rainfall and coastal wind gusts of 30-40 mph, with a peak non-thunderstorm wind gust of 41 mph in the evening at the St. Augustine Fire Rescue station in Ponte Vedra South.

View location on OpenStreetMap → (30.6600, -81.4300)

Source: NOAA Storm Events Database, event_id 1287857. Narrative written by the NWS forecast office that issued the report.