11 advisories in effect for 11 regions in the area

• Charlton, Northeastern, Western

  Heat Advisory

  URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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 203 AM EDT Sat Jul 11 2026 Suwannee-Baker-Inland Nassau-Union-Bradford-Gilchrist-Eastern Hamilton-Coastal Nassau-Coastal Duval-Eastern Clay-Eastern Alachua-Eastern Putnam-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-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 Stephen Foster State Park, Sea Island, Orange Park, Ratliff, Saint Augustine South, Bryceville, Jennings, Butler Beach, Dock Junction, Lake Butler, Watertown, Anastasia, Columbia, San Marco, Oleno State Park, Tarboro, Olustee, Ortega, Saint Augustine, Starke, Suwannee Valley, Gainesville, Lake City, Arlington, White Springs, Hickox, Bostwick, Nahunta, Bellair, Winokur, Jekyll Island, Jasper, Gainesville Airport, Tallyrand, Kings Ferry, Riverside, Glynn Haven, St. George, Bakersville, Oceanway, Blue Springs, Burbank, Green Cove Springs, Woodbine, Fernandina Beach, Lulu, Hoboken, Macclenny, Newberry, Anthony, Atkinson, Raybon, Yulee, Weirsdale, New River, Saint Augustine Shore, Doctors Inlet, Ponte Vedra Beach, Carraway, Waverly, Folkston, Country Club Estate, Statenville, Race Pond, Hortense, Homerville, Moss Bluff, Thalmann, Normandy, Needmore, Houston, Ocala, Lynne, Fruit Cove, Palm Valley, Durbin, Saint Augustine Beach, Dover Bluff, Live Oak, Suwannee Springs, West Lake, Palatka, Picolata, Archer, Suwannee River Station, Newburn, Lakeside, Winfield, Colesburg, St. Simons, Trenton, High Springs, Hilliard, McAlpin, Kingsland, Belmont, Newnans Lake, Middleburg, Dungeness, Amelia City, Waynesville, Switzerland, Homeland, Jacksonville, and Dupont Center 203 AM EDT Sat Jul 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From noon today to 7 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. 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.