NWS Jacksonville FLSV.W 0261October 3, 2026
Severe Thunderstorm Warning: Duval and Nassau, FL
The National Weather Service office in Jacksonville issued a severe thunderstorm warning for Duval and Nassau in Florida, which was in force until 8:15 p.m. local time on October 3. It was the 261st severe thunderstorm warning the NWS office in Jacksonville issued in 2026. Florida had 1 severe thunderstorm warning in October 2026, against 9 in an average October of 2008-2025 (Florida's severe thunderstorm warnings by year).
ExpiredWarning
In force for 10 minutes; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Jacksonville FL
- Area
- Duval and Nassau
- State
- Florida
- Level
- Warning
- Issued
- 8:05 p.m. EDT, October 3, 2026
- Expires
- 8:15 p.m. EDT, October 3, 2026
- CAP severity, certainty, urgency
- Severe, Observed, Immediate
- VTEC event
- KJAX SV.W 0261
- Official source
- National Weather Service: the notice at its source
Severe Thunderstorm Warnings in Florida since 2008Every warning type in Florida
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
At 805 PM EDT, a severe thunderstorm was located over Callahan, moving northeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Callahan, Ratliff, and Nassau Village-Ratliff.
What the agency told people to do
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.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.
The record around this notice
- Severe Thunderstorm Warnings in Florida since 2008590 a year
- Every warning type in Florida
- Severe Thunderstorm Warning: what it means, and the states that get the most20,005 a year
- NWS notices, October 20262,023 in the month
- The latest from the National Weather Service
- Warning, watch or advisory: the three NWS levels