770 
WUUS52 KJAX 140034
SVRJAX
FLC031-089-109-140130-
/O.NEW.KJAX.SV.W.0199.260814T0034Z-260814T0130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Jacksonville FL
Issued by National Weather Service Tallahassee FL
834 PM EDT Thu Aug 13 2026

The National Weather Service in Jacksonville has issued a

* Severe Thunderstorm Warning for...
  East central Nassau County in northeastern Florida...
  Northern St. Johns County in northeastern Florida...
  Eastern Duval County in northeastern Florida...

* Until 930 PM EDT.

* At 834 PM EDT, a severe thunderstorm was located over Jacksonville
  International Arpt, moving east at 20 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Jacksonville, Unf, Ponte Vedra Beach, Arlington, Neptune Beach,
  Sawgrass, Baymeadows, Craig Field, San Pablo, and Little Talbot
  Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Jacksonville.

&&

LAT...LON 3015 8132 3024 8167 3057 8170 3058 8141
      3052 8141
TIME...MOT...LOC 0034Z 275DEG 17KT 3048 8171 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

42-DVD

538 
WWUS52 KJAX 140100
SVSJAX

Severe Weather Statement
National Weather Service Jacksonville FL
Issued by National Weather Service Tallahassee FL
900 PM EDT Thu Aug 13 2026

FLC089-140110-
/O.CAN.KJAX.SV.W.0199.000000T0000Z-260814T0130Z/
Nassau FL-
900 PM EDT Thu Aug 13 2026

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL NASSAU COUNTY IS
CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

&&

LAT...LON 3015 8132 3024 8167 3048 8169 3049 8140
TIME...MOT...LOC 0100Z 291DEG 19KT 3033 8153 

$$

FLC031-109-140130-
/O.CON.KJAX.SV.W.0199.000000T0000Z-260814T0130Z/
St. Johns FL-Duval FL-
900 PM EDT Thu Aug 13 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT
FOR NORTHERN ST. JOHNS AND EASTERN DUVAL COUNTIES...

At 900 PM EDT, a severe thunderstorm was located over Craig Field, or
near Unf, moving east at 20 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Jacksonville, Unf, Ponte Vedra Beach, Arlington, Neptune Beach,
Sawgrass, Baymeadows, Craig Field, San Pablo, and Little Talbot
Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Jacksonville.

&&

LAT...LON 3015 8132 3024 8167 3048 8169 3049 8140
TIME...MOT...LOC 0100Z 291DEG 19KT 3033 8153 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

42-DVD

538 
WWUS52 KJAX 140100
SVSJAX

Severe Weather Statement
National Weather Service Jacksonville FL
Issued by National Weather Service Tallahassee FL
900 PM EDT Thu Aug 13 2026

FLC089-140110-
/O.CAN.KJAX.SV.W.0199.000000T0000Z-260814T0130Z/
Nassau FL-
900 PM EDT Thu Aug 13 2026

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL NASSAU COUNTY IS
CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

&&

LAT...LON 3015 8132 3024 8167 3048 8169 3049 8140
TIME...MOT...LOC 0100Z 291DEG 19KT 3033 8153 

$$

FLC031-109-140130-
/O.CON.KJAX.SV.W.0199.000000T0000Z-260814T0130Z/
St. Johns FL-Duval FL-
900 PM EDT Thu Aug 13 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT
FOR NORTHERN ST. JOHNS AND EASTERN DUVAL COUNTIES...

At 900 PM EDT, a severe thunderstorm was located over Craig Field, or
near Unf, moving east at 20 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Jacksonville, Unf, Ponte Vedra Beach, Arlington, Neptune Beach,
Sawgrass, Baymeadows, Craig Field, San Pablo, and Little Talbot
Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Jacksonville.

&&

LAT...LON 3015 8132 3024 8167 3048 8169 3049 8140
TIME...MOT...LOC 0100Z 291DEG 19KT 3033 8153 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

42-DVD

099 
WWUS52 KJAX 140121
SVSJAX

Severe Weather Statement
National Weather Service Jacksonville FL
Issued by National Weather Service Tallahassee FL
921 PM EDT Thu Aug 13 2026

FLC031-109-140131-
/O.EXP.KJAX.SV.W.0199.000000T0000Z-260814T0130Z/
St. Johns FL-Duval FL-
921 PM EDT Thu Aug 13 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN ST. JOHNS AND EASTERN
DUVAL COUNTIES WILL EXPIRE AT 930 PM EDT...

The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning will be allowed to expire.  However, gusty
winds are still possible with this thunderstorm.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Jacksonville.

&&

LAT...LON 3015 8132 3024 8167 3048 8169 3049 8140
TIME...MOT...LOC 0121Z 275DEG 17KT 3032 8144 

$$

42-DVD