Extreme Heat Warning
URGENT - WEATHER MESSAGE
National Weather Service Melbourne FL
105 AM EDT Tue Jul 29 2025
FLZ053-292300-
/O.UPG.KMLB.HT.Y.0008.250729T1600Z-250729T2300Z/
/O.NEW.KMLB.XH.W.0001.250729T1600Z-250729T2300Z/
Osceola-
Including the cities of Kissimmee, Saint Cloud, and Celebration
105 AM EDT Tue Jul 29 2025
...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 110
to 115 expected, resulting in a Major to Extreme Heat Risk.
* WHERE...Osceola County.
* WHEN...From noon today to 7 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Melbourne FL
105 AM EDT Tue Jul 29 2025
FLZ041-044>046-141-144-292300-
/O.UPG.KMLB.XH.A.0001.250729T1600Z-250729T2300Z/
/O.NEW.KMLB.XH.W.0001.250729T1600Z-250729T2300Z/
Inland Volusia-Northern Lake-Orange-Seminole-Coastal Volusia-
Southern Lake-
Including the cities of Altamonte Springs, Maitland, Deland,
Ormond Beach, Winter Park, Mascotte, Deltona, Apopka,
Casselberry, Orlando, Debary, Clermont, Sanford, Groveland,
Eustis, Leesburg, Mount Dora, Winter Springs, Tavares, Oviedo,
Union Park, New Smyrna Beach, and Daytona Beach
105 AM EDT Tue Jul 29 2025
...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 110
to 115 expected, resulting in a Major to Extreme Heat Risk.
* WHERE...Volusia, Lake, Orange, and Seminole Counties.
* WHEN...From noon today to 7 PM EDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Tampa Bay Ruskin FL
145 AM EDT Tue Jul 29 2025
FLZ050-052-149-151-249-251-291345-
/O.UPG.KTBW.HT.Y.0008.250729T1600Z-250729T2300Z/
/O.NEW.KTBW.XH.W.0001.250729T1600Z-250729T2300Z/
Pinellas-Polk-Coastal Pasco-Coastal Hillsborough-Inland Pasco-
Inland Hillsborough-
Including the cities of Tampa, Zephyrhills, Winter Haven, Apollo
Beach, Hudson, Sun City Center, Port Richey, Brandon, Plant City,
Dade City, Lakeland, Clearwater, St. Petersburg, Largo, and
Westchase
145 AM EDT Tue Jul 29 2025
...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values over 112
expected.
* WHERE...Coastal Hillsborough, Coastal Pasco, Inland Hillsborough,
Inland Pasco, Pinellas, and Polk Counties.
* WHEN...From noon today to 7 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Tampa Bay Ruskin FL
145 AM EDT Tue Jul 29 2025
FLZ043-139-142-148-239-242-248-291345-
/O.UPG.KTBW.XH.A.0001.250729T1600Z-250729T2300Z/
/O.NEW.KTBW.XH.W.0001.250729T1600Z-250729T2300Z/
Sumter-Coastal Levy-Coastal Citrus-Coastal Hernando-Inland Levy-
Inland Citrus-Inland Hernando-
Including the cities of Wildwood, The Villages, Brooksville,
Homosassa, Yankeetown, Crystal River, Bronson, Cedar Key,
Hernando Beach, Bayport, Chiefland, Williston, Inverness, Spring
Hill, Bushnell, and Lake Panasoffkee
145 AM EDT Tue Jul 29 2025
...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values over 112
expected.
* WHERE...Coastal Citrus, Coastal Hernando, Coastal Levy, Inland
Citrus, Inland Hernando, Inland Levy, and Sumter Counties.
* WHEN...From noon today to 7 PM EDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Jacksonville FL
120 AM EDT Tue Jul 29 2025
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-GAZ136-
151>154-162-163-165-166-250-264-350-364-292100-
/O.UPG.KJAX.XH.A.0002.250729T1600Z-250729T2300Z/
/O.NEW.KJAX.XH.W.0002.250729T1600Z-250729T2300Z/
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-Wayne-Pierce-Brantley-Inland Glynn-Coastal
Glynn-Echols-Clinch-Inland Camden-Coastal Camden-Northern Ware-
Northeastern Charlton-Southern Ware-Western Charlton-
Including the cities of Saint Augustine South, Bryceville,
McAlpin, Newnans Lake, Arlington, Gardi, Saint Augustine Shore,
Lulu, High Springs, Jasper, St. Simons, Homerville, Raybon, New
River, Weirsdale, Colesburg, Gainesville, Palm Valley, Newberry,
Waycross, Burbank, Woodbine, Houston, Atkinson, Macclenny, Dupont
Center, Butler Beach, Needham, Moss Bluff, Anthony, Watertown,
Jesup, Nahunta, Espanola, Belmont, Anastasia, White Springs, Palm
Coast, Country Club Estate, West Lake, Doctors Inlet, Lakeside,
Kingsland, Stephen Foster State Park, Carraway, Jekyll Island,
Riverside, Middleburg, Dock Junction, Hoboken, Saint Augustine
Beach, Doctortown, Yulee, Hickox, Folkston, Thalmann, Bostwick,
Durbin, Race Pond, Tallyrand, Lake Butler, Saint Augustine, Dover
Bluff, Suwannee River Station, Oleno State Park, Ponte Vedra
Beach, Orange Park, Palatka, Jennings, Suwannee Valley, Suwannee
Springs, Needmore, Ratliff, Switzerland, Archer, Ocala, Bellair,
Blue Springs, Oceanway, Glynn Haven, Blackshear, Live Oak, Kings
Ferry, Sea Island, Gainesville Airport, Olustee, Andalusia,
Waynesville, Statenville, Hortense, Starke, Waverly, Fernandina
Beach, Amelia City, Winfield, Ocala Airport, Green Cove Springs,
Tarboro, Winokur, Jacksonville, Columbia, St. George, Bunnell,
Lynne, Newburn, Bakersville, Homeland, Ortega, Hilliard, Fruit
Cove, Picolata, Trenton, Normandy, Lake City, San Marco, and
Dungeness
120 AM EDT Tue Jul 29 2025
...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 116
expected.
* WHERE...Portions of northeast and northern Florida and southeast
Georgia.
* WHEN...From noon today to 7 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.
&&
$$
