Heat Advisory
Status
New Event Active alertStart Time
Fri 07/10/2026 10:00 AM EDTEnd Time
Fri 07/10/2026 08:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Jacksonville, FL ∙ Gainesville, FL ∙ Palm Coast, FL ∙ Ocala, FL ∙ Summerfield, FL ∙ Hilliard, FL ∙ Jacksonville Division, FL ∙ American Beach, FL ∙ Beverly Beach, FL ∙ Elliotts Bluff, GAFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 525 PM EDT Thu Jul 9 2026 ...HEAT ADVISORY IN EFFECT FROM 10 AM TO 8 PM EDT FRIDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...For the first Heat Advisory, heat index values up to 110. For the second Heat Advisory, heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...For the first Heat Advisory, until 8 PM EDT this evening. For the second Heat Advisory, from 10 AM to 8 PM EDT Friday. * 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. 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.
Technical Header
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-GAZ153- 154-165-166-100900- /O.NEW.KJAX.HT.Y.0008.260710T1400Z-260711T0000Z/ /O.CON.KJAX.HT.Y.0007.000000T0000Z-260710T0000Z/ 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-Inland Glynn-Coastal Glynn-Inland Camden- Coastal Camden- Including the cities of Kings Ferry, Lake City, Orange Park, Fernandina Beach, Watertown, Picolata, New River, Macclenny, Columbia, Suwannee Valley, Bryceville, High Springs, Jekyll Island, Olustee, Espanola, Colesburg, Green Cove Springs, Jasper, Lulu, Ocala Airport, Doctors Inlet, Fruit Cove, Riverside, Newnans Lake, Gainesville Airport, Tarboro, Live Oak, Kingsland, Amelia City, Saint Augustine, Burbank, West Lake, Palm Valley, McAlpin, Bostwick, Switzerland, Sea Island, Archer, Woodbine, Saint Augustine Beach, Ratliff, Blue Springs, Ocala, Newburn, Belmont, Winfield, Bakersville, Dock Junction, Waverly, Middleburg, Moss Bluff, Suwannee Springs, Saint Augustine South, White Springs, Lake Butler, Saint Augustine Shore, Gainesville, Dover Bluff, Normandy, Houston, Bunnell, Trenton, Newberry, Glynn Haven, Bellair, Durbin, Yulee, Carraway, Butler Beach, Andalusia, Weirsdale, Jennings, Tallyrand, Dupont Center, Palatka, Thalmann, Ortega, Palm Coast, Jacksonville, Suwannee River Station, Anthony, San Marco, Lynne, Oleno State Park, Dungeness, Oceanway, Lakeside, St. Simons, Country Club Estate, Anastasia, Starke, Hilliard, Arlington, and Ponte Vedra Beach 525 PM EDT Thu Jul 9 2026
