Florida Severe Severe Thunderstorm Warning | Effective 10/03/2026 16:39

Headline: 
Severe Thunderstorm Warning issued October 3 at 7:39PM EDT until October 3 at 8:15PM EDT by NWS Jacksonville FL
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
October 3, 2026 - 4:39pm
Expires: 
October 3, 2026 - 5:15pm
Description: 
SVRJAX The National Weather Service in Jacksonville has issued a * Severe Thunderstorm Warning for... Western Nassau County in northeastern Florida... Northwestern Duval County in northeastern Florida... * Until 815 PM EDT. * At 739 PM EDT, a severe thunderstorm was located near Bryceville, or 8 miles south of Callahan, moving north at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Hilliard, Callahan, Ratliff, and Nassau Village-Ratliff.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Duval, FL; Nassau, FL
Forcast Office: 
NWS Jacksonville FL
Sender: 
w-nws.webmaster@noaa.gov