Flash Flood Warning issued October 9 at 11:48PM EDT until October 10 at 2:45AM EDT by NWS Jacksonville FL

Archived official description

FFWJAX The National Weather Service in Jacksonville has issued a * Flash Flood Warning for... Northeastern Duval County in northeastern Florida... East Central Nassau County in northeastern Florida... * Until 245 AM EDT. * At 1148 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 3.5 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Jacksonville, Talbot Island, Fort Caroline and Amelia City.

Instructions in this archived message

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

How the record changed

Only changes captured by this journal are listed; this is not the authority’s complete history. Timestamps distinguish publication from our capture. Missing messages are never treated as cancellations.

1. newly tracked · Captured 2026-10-10 03:59:51.260Z

   Flash Flood Warning issued October 9 at 11:48PM EDT until October 10 at 2:45AM EDT by NWS Jacksonville FL

   Flash Flood Warning · Duval, FL; Nassau, FL. Severe; likely; urgency: immediate.

   Source issued/updated 2026-10-10T03:48:00.000Z · Source alert

   Source for this capture ↗