Florida Severe Severe Thunderstorm Warning | Effective 07/20/2026 12:35

Headline: 
Severe Thunderstorm Warning issued July 20 at 3:35PM EDT until July 20 at 4:15PM EDT by NWS Jacksonville FL
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 20, 2026 - 12:35pm
Expires: 
July 20, 2026 - 1:15pm
Description: 
SVRJAX The National Weather Service in Jacksonville has issued a * Severe Thunderstorm Warning for... East central Nassau County in northeastern Florida... Northeastern Duval County in northeastern Florida... * Until 415 PM EDT. * At 335 PM EDT, a severe thunderstorm was located over Arlington, moving north at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Jacksonville, Fernandina Beach, Jacksonville International Arpt, Arlington, Yulee, Craig Field, Amelia City, Fort Caroline, Oceanway, and San Marco.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Duval, FL; Nassau, FL
Forcast Office: 
NWS Jacksonville FL