144
WWUS72 KJAX 140646
NPWJAX

URGENT - WEATHER MESSAGE
National Weather Service Jacksonville FL
Issued by National Weather Service Tallahassee FL
246 AM EDT Fri Aug 14 2026

GAZ153-154-165-166-150000-
/O.CON.KJAX.XH.W.0003.260814T1500Z-260815T0000Z/
Inland Glynn-Coastal Glynn-Inland Camden-Coastal Camden-
Including the cities of St. Simons, Thalmann, Dover Bluff,
Waverly, Sea Island, Colesburg, Country Club Estate, Jekyll Island,
Woodbine, Glynn Haven, Kingsland, Tarboro, Dock Junction, and
Dungeness
246 AM EDT Fri Aug 14 2026

...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM EDT THIS EVENING...

* WHAT...Dangerously hot conditions with heat index values of 113
  degrees or greater expected.

* WHERE...Coastal Camden, Coastal Glynn, Inland Camden, and Inland
  Glynn Counties.

* WHEN...From 11 AM this morning to 8 PM EDT this evening.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Stay cool, stay hydrated, stay informed.

&&

$$

FLZ021-023-024-030-031-035-038-120-124-125-132-136>138-140-220-225-
232-233-236-237-240-322-325-333-340-422-425-433-522-533-633-
GAZ132>136-149-151-152-162-163-250-264-350-364-150000-
/O.CON.KJAX.HT.Y.0019.260814T1500Z-260815T0000Z/
Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Inland
Flagler-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern
Clay-Eastern Alachua-Eastern Putnam-Coastal Flagler-Eastern
Marion-Western Hamilton-Trout River-Western Clay-Northeast
Coastal St. Johns-Western Alachua-Western Putnam-Central Marion-
Northern Columbia-South Central Duval-Southeast Coastal St. Johns-
Western Marion-Southeastern Columbia-Western Duval-Northern
Inland St. Johns-Southwestern Columbia-Southern Inland St. Johns-
Western St. Johns-Coffee-Jeff Davis-Bacon-Appling-Wayne-Atkinson-
Pierce-Brantley-Echols-Clinch-Northern Ware-Northeastern Charlton-
Southern Ware-Western Charlton-
Including the cities of Axson, Ponte Vedra Beach, McAlpin, Anastasia,
Waycross, Ratliff, Suwannee River Station, Switzerland, Pearson,
Lynne, Bryceville, Amelia City, Hickox, Dupont Center, Weirsdale,
Winfield, Ortega, Orange Park, Homeland, Hoboken, San Marco, Alma,
New Lacy, Bellair, Gainesville Airport, Stephen Foster State Park,
Tallyrand, Saint Augustine Beach, Ocala Airport, Plant Hatch, Ocala,
Saint Augustine Shore, Bostwick, Starke, Hilliard, Bunnell, Carraway,
Archer, Jennings, Blue Springs, Doctors Inlet, Statenville,
Homerville, Columbia, Gainesville, Blackshear, Houston, Newburn, High
Springs, Live Oak, Andalusia, Burbank, Riverside, Lulu, Atkinson,
Suwannee Springs, Oleno State Park, Hortense, Jacksonville,
Arlington, Green Cove Springs, Folkston, Pine
Grove, St. George, Race Pond, Lake City, Jasper, Newnans Lake,
Palatka, Normandy, Doctortown, Bakersville, New River, Belmont,
Lakeside, Fruit Cove, Anthony, Yulee, Gardi, Fernandina Beach, Palm
Coast, White Springs, Durbin, Winokur, Butler Beach, Olustee,
Trenton, West Lake, Baxley, Needmore, Hazlehurst, Oceanway,
Middleburg, Lake Butler, Raybon, Waynesville, Suwannee Valley, Saint
Augustine South, Willacoochee, Watertown, Douglas, Palm Valley,
Needham, Newberry, Picolata, Saint Augustine, Macclenny, Jesup, Kings
Ferry, Nahunta, Moss Bluff, and Espanola
246 AM EDT Fri Aug 14 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM
EDT THIS EVENING...

* WHAT...Heat index values of 108 to 112 degrees expected. Pockets of
  113 degrees or greater are possible.

* WHERE...Portions of northeast and northern Florida and southeast
  Georgia.

* WHEN...From 11 AM this morning to 8 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

TAE