11 advisories in effect for 11 regions in the area

• Charlton, Northeastern, Western

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Bradford

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Baker

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Alachua, Eastern, Western

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Brantley

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Glynn, Coastal, Inland

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Duval, Coastal, Inland

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Camden, Coastal, Inland

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Nassau, Coastal, Inland

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Ware, Northern, Southern

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.

• Union

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 1152 PM EDT Fri Jul 24 2026 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-Brantley-Inland Glynn-Coastal Glynn-Echols- Clinch-Inland Camden-Coastal Camden-Northeastern Charlton- Southern Ware-Western Charlton- Including the cities of Ratliff, Folkston, Saint Augustine Beach, St. Simons, Waverly, Amelia City, Bellair, Lulu, Green Cove Springs, San Marco, Weirsdale, Tallyrand, Waynesville, Jennings, Race Pond, Oleno State Park, Suwannee River Station, Nahunta, Gainesville Airport, Thalmann, Blue Springs, Riverside, Gainesville, Woodbine, Tarboro, Dover Bluff, Belmont, Orange Park, Winfield, Lake City, Colesburg, Needmore, Saint Augustine South, Hilliard, Anthony, Ortega, Carraway, Watertown, Dupont Center, Fernandina Beach, Burbank, Andalusia, Kingsland, Dungeness, Trenton, Suwannee Springs, St. George, Atkinson, Bostwick, Starke, Palm Coast, Saint Augustine Shore, Palm Valley, Switzerland, Olustee, Homerville, Newnans Lake, Saint Augustine, Kings Ferry, High Springs, Stephen Foster State Park, Statenville, Winokur, Oceanway, Columbia, White Springs, West Lake, Doctors Inlet, Fruit Cove, Arlington, Hortense, Ocala Airport, Durbin, Glynn Haven, Ocala, Ponte Vedra Beach, McAlpin, Live Oak, Macclenny, Jasper, Hoboken, Normandy, Lake Butler, Anastasia, Dock Junction, Newburn, Archer, Espanola, Jacksonville, Lynne, Butler Beach, Jekyll Island, Country Club Estate, Newberry, New River, Homeland, Palatka, Moss Bluff, Lakeside, Bakersville, Picolata, Sea Island, Bunnell, Yulee, Raybon, Hickox, Bryceville, Houston, Middleburg, and Suwannee Valley 1152 PM EDT Fri Jul 24 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM EDT SATURDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon to 7 PM EDT Saturday. * 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.