Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service Jacksonville FL
739 PM EDT Sat Aug 15 2026
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>136-149-151-162-163-250-264-350-364-160745-
/O.CAN.KJAX.HT.Y.0020.000000T0000Z-260816T0000Z/
/O.CON.KJAX.HT.Y.0021.260816T1500Z-260817T0000Z/
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-Echols-Clinch-Northern Ware-Northeastern Charlton-Southern
Ware-Western Charlton-
Including the cities of Belmont, Jacksonville, Oleno State Park,
Amelia City, Carraway, Jasper, Anthony, Ortega, Suwannee Valley,
Axson, Riverside, Bunnell, Durbin, Needmore, Bryceville, Switzerland,
Newberry, Espanola, Lake Butler, Newburn, High
Springs, St. George, Palm Valley, Doctortown, Saint Augustine
Shore, Live Oak, Gardi, Yulee, Normandy, Pearson, White Springs,
Orange Park, Kings Ferry, Willacoochee, Waycross, San Marco, Suwannee
River Station, Blackshear, Oceanway, Bakersville, West Lake, Pine
Grove, Stephen Foster State Park, Hazlehurst, Winokur, Statenville,
Bellair, Lulu, Gainesville Airport, Lakeside, Palm Coast, Saint
Augustine Beach, Ratliff, Arlington, Saint Augustine South, Butler
Beach, New River, Baxley, Homerville, Bostwick, Winfield, Macclenny,
Douglas, Lake City, Jennings, Olustee, Middleburg, Green Cove
Springs, Blue Springs, Needham, Andalusia, Watertown, Saint
Augustine, Fruit Cove, Archer, Fernandina Beach, Trenton, McAlpin,
Anastasia, Starke, Columbia, Palatka, Suwannee Springs, Gainesville,
Homeland, Plant Hatch, Ponte Vedra Beach, Alma, Race Pond, Doctors
Inlet, Hilliard, Tallyrand, Picolata, Dupont Center, Houston,
Burbank, Weirsdale, New Lacy, Jesup, Lynne, Newnans Lake, Folkston,
Moss Bluff, Ocala, and Ocala Airport
739 PM EDT Sat Aug 15 2026
...HEAT ADVISORY IS CANCELLED...
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY...
* WHAT...Heat index values up to 111 expected.
* WHERE...Portions of northeast and northern Florida and southeast
Georgia.
* WHEN...From 11 AM to 8 PM EDT Sunday.
* 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.
&&
$$
For more information, visit us at www.weather.gov/jax
DUBOIS
URGENT - WEATHER MESSAGE
National Weather Service Jacksonville FL
739 PM EDT Sat Aug 15 2026
GAZ152>154-165-166-160745-
/O.CAN.KJAX.XH.W.0004.000000T0000Z-260816T0000Z/
/O.CON.KJAX.HT.Y.0021.260816T1500Z-260817T0000Z/
Brantley-Inland Glynn-Coastal Glynn-Inland Camden-Coastal Camden-
Including the cities of Dock Junction, Atkinson, Country Club Estate,
Sea Island, Glynn Haven, Hickox, Dungeness, Jekyll Island, Dover
Bluff, Waverly, Tarboro, Nahunta, Colesburg,
Waynesville, Raybon, St. Simons, Kingsland, Woodbine, Thalmann,
Hoboken, and Hortense
739 PM EDT Sat Aug 15 2026
...EXTREME HEAT WARNING IS CANCELLED...
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY...
* WHAT...Heat index values up to 111 expected.
* WHERE...Brantley, Coastal Camden, Coastal Glynn, Inland Camden, and
Inland Glynn Counties.
* WHEN...From 11 AM to 8 PM EDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Charleston SC
734 PM EDT Sat Aug 15 2026
GAZ087-088-099>101-114-115-137-SCZ040-042>044-160745-
/O.EXP.KCHS.HT.Y.0022.000000T0000Z-260816T0000Z/
/O.CON.KCHS.HT.Y.0023.260816T1500Z-260817T0000Z/
Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans-Long-
Allendale-Hampton-Inland Colleton-Dorchester-
Including the cities of Ludowici, Hampton, Yemassee, Saint George,
Millen, Springfield, Sylvania, Walterboro, Claxton, Summerville,
Statesboro, Metter, Allendale, Rincon, and Reidsville
734 PM EDT Sat Aug 15 2026
...HEAT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY...
* WHAT...Heat index values of 108 to 111 degrees expected.
* WHERE...Portions of southeast Georgia and southeast South Carolina.
* WHEN...From 11 AM to 8 PM EDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Isolated showers and thunderstorms during the
afternoon could provide relief in some areas.
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.
&&
$$
BRS
URGENT - WEATHER MESSAGE
National Weather Service Charleston SC
734 PM EDT Sat Aug 15 2026
GAZ216>219-238>241-SCZ045-147>152-160745-
/O.EXP.KCHS.XH.W.0006.000000T0000Z-260816T0000Z/
/O.CON.KCHS.HT.Y.0023.260816T1500Z-260817T0000Z/
Inland Bryan-Coastal Bryan-Inland Chatham-Coastal Chatham-Inland
Liberty-Coastal Liberty-Inland McIntosh-Coastal McIntosh-Inland
Berkeley-Inland Jasper-Beaufort-Coastal Colleton-Charleston-
Coastal Jasper-Tidal Berkeley-
Including the cities of Levy, Wilmington Island, Daniel Island, Tybee
Island, Hinesville, Fort Stewart, Edisto Beach, Charleston, Beaufort,
Fort Mcallister, North Charleston, Mount Pleasant, Pembroke,
Townsend, Oak Level, Savannah, Darien, Goose Creek, Chelsea,
Ridgeland, Pooler, Garden City, Richmond Hill, Moncks Corner, Hilton
Head Island, and Jasper
734 PM EDT Sat Aug 15 2026
...EXTREME HEAT WARNING WILL EXPIRE AT 8 PM EDT THIS EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY...
* WHAT...Heat index values of 108 to 111 degrees expected.
* WHERE...Portions of southeast Georgia and southeast South Carolina.
* WHEN...From 11 AM to 8 PM EDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Isolated showers and thunderstorms during the
afternoon could provide relief in some areas.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Tallahassee FL
107 PM EDT Sat Aug 15 2026
ALZ065>069-FLZ007>019-027>029-034-108-112-114-115-118-127-128-134-
326-426-GAZ120>131-142>148-155>161-170000-
/O.NEW.KTAE.HT.Y.0018.260816T1500Z-260817T0000Z/
/O.CON.KTAE.HT.Y.0017.000000T0000Z-260815T2300Z/
Coffee-Dale-Henry-Geneva-Houston-North Walton-Central Walton-
Holmes-Washington-Jackson-Inland Bay-Calhoun-Inland Gulf-Inland
Franklin-Gadsden-Leon-Inland Jefferson-Madison-Inland Wakulla-
Inland Taylor-Lafayette-Inland Dixie-South Walton-Coastal Bay-
Coastal Gulf-Coastal Franklin-Coastal Jefferson-Coastal Wakulla-
Coastal Taylor-Coastal Dixie-Northern Liberty-Southern Liberty-
Quitman-Clay-Randolph-Calhoun-Terrell-Dougherty-Lee-Worth-Turner-
Tift-Ben Hill-Irwin-Early-Miller-Baker-Mitchell-Colquitt-Cook-
Berrien-Seminole-Decatur-Grady-Thomas-Brooks-Lowndes-Lanier-
Including the cities of Malone, Chipley Municipal Airport, Turner
City, Freeport, Keyton, Sandestin, Spence Airport, Ausmac, Steinham
Store, Irwinville, Dickey, Newton, Centerville, Jarrott, Bonifay,
Quitman, Marysville, Athena, Abbeville, Sumatra, Casa Blanco, Bowens
Mill, High Bluff, Asbury, Turquoise Beach, Crossroads, Fort Gaines,
Howard Creek, Grooverville, Bainbridge, Day, Sunsweet, De Funiak
Springs, Durham, Pine Park, Graceville, Richter Crossroads,
Enterprise, Bellview, Leesburg, Battens Crossroads, Wire Bridge,
Poplar Head, Yellow Jacket, Beverly, Lawrenceville, Chula,
Apalachicola Airport, Fish Creek, Ozark, Peterson Hill, East Albany,
Worth, Tifton, Camilla, Jonesboro, Babcock, Pasco, Tilton, Howell
Place, Edison, Mabson, Vicksburg,
Blackwood, Screamer, Dill, Waterloo, Blackwell Field A/P, Chaires
Crossroads, Pine Valley, Colquitt, Forrester, Greggs, Capps, Hacoda,
Point Washington, Panama City, Abe Springs, Drifton,
Enterprise Municipal A/P, Festus, Pinetta, Holmes County Airport,
Panacea, West Bainbridge, Cuthbert, Eucheeanna, Hoggard Mill,
Branchville, Ricks Place, Graves, Metcalf, Grady Co A/P, Milford,
Hanson, Dothan, Fitzgerald Municipal A/P, Herod, Youngstown,
Isabella, Chattahoochee, Leonia, Hobby, Killearn Estates, Hartford,
Apalachicola, Hanover, Gordy, Frink, Fort Gadsden, Douglasville,
Santa Rosa Beach, Sopchoppy, Bucell Junction, Dalkeith, Hays Place,
Magnolia Beach, Crystal Lake, Morgan Place,
Hatcher, Moultrie Municipal A/P, Madison, Littman, Cuba, Mayhaw,
Overstreet, Commissary Hill, Teeterville, Shivers Mill,
Arlington, Moncrief, Donaldsonville A/P, Central City, Valdosta,
Cairo, Capel, Midway, Quincy, Bannockburn, Nankin, Springvale
Station, Georgetown, Hilliardville, Geneva, Union, Ashton, Beachton,
Gammage, Medart, Cherry Lake, Davis Park, Hardin Heights, Oak Grove,
Cobb Crossroads, Lovett, Jones Crossing, Five Points, Weber, Dillon,
Barneyville, New Hope, Wetumpka, Palmyra, Old Town, Alma, Creels,
Boyd, Little Hope, Doverel, Nixon, Horseshoe Beach, Chipley, Boykin,
Buckhorn, Saint Marks, Perry,
Benevolence, Mitchell Co A/P, Honeyville, Bethel, Elpino,
Springvale, Geneva Municipal A/P, Walker, Cross City, Cedar
Island, Dawson, Hopewell, Lynn, Days Crossroads, Sweetwater, Jena,
Pleasant Ridge, Red Rock, Econfina, Cabbage Grove, Marianna,
Sylvester, Lockett Crossing, Dixie, Fitzgerald, Pecan, Coles, Ganer,
Cottonwood, Ashford, Maclay State Gardens,
Daleville, Empress, Riverturn, Port St. Joe, Bay City, Cordrays
Mill, Hawkinstown, Buck Siding, Cooks Hammock, Dills, Ocilla, Argyle,
Valdosta Regional Airport, Center Ridge, Wewahitchka, Albany, Lewis,
Bennett, Harding, Cross City Airport, Adams Beach, Headland,
Simsville, Iveys Mill, Cottle, Browns Crossroads, Hines, Clarks Mill,
Vilas, Bagby State Park, Portland, Fadette,
Laconte, Beamon, Moores Crossroads, Abba, Brooks Co A/P, Elmodel
Wma, Cook Co A/P, Pretoria, Abbeville Municipal A/P, Chaires,
Fairchild, Capitola, Suwannee, Sylvester Airport, Tallahassee,
Cluster Springs, Yeomans, Monticello, Southport, Mayo, Headland
Municipal A/P, Early Co A/P, Massee, Moultrie, Bradfordville,
Fort Rucker, Donalsonville, Seminole State Park, Sneads, Cooktown,
Westwood, Beacon Hill, Dekle Beach, Quincy Airport, Port Leon,
Wakulla Springs, Alfords, Bunker, Blakely, Morgan, Saint Joe Beach,
White City, Carbur, Killearn Lakes, Santa Clara, Kern, De Funiak
Spring Airport, Williamsburg, Callaway, Pelham, Buckville,
Courthouse, Twin Pole, Blue Springs, Shired Island,
Lynn Haven, Glendale, Nashville, Odena, Berrien Co A/P, Alpine
Heights, Fenholloway, Ashburn, Queensland, Red Store Crossroads,
Decatur Co A/P, Dawson Municipal A/P, Orange Hill, Lakeland,
Logan Field Municipal A/P, Adel, Southwest Ga Regional A/P,
Barker Store, Wilma, Scotts Ferry, Thomasville, Clarksville,
Browntown, Blountstown, Ewell, and Cotton
107 PM EDT Sat Aug 15 2026 /1207 PM CDT Sat Aug 15 2026/
...HEAT ADVISORY IN EFFECT FROM 11 AM EDT /10 AM CDT/ TO 8 PM EDT /7
PM CDT/ SUNDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT /6 PM CDT/ THIS
EVENING...
* WHAT...For the first Heat Advisory, heat index values up to 111.
For the second Heat Advisory, heat index values up to 111 expected.
* WHERE...Portions of southeast Alabama, Big Bend and Panhandle
Florida, and south central and southwest Georgia.
* WHEN...For the first Heat Advisory, until 7 PM EDT /6 PM CDT/ this
evening. For the second Heat Advisory, from 11 AM EDT /10 AM CDT/
to 8 PM EDT /7 PM CDT/ Sunday.
* 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.
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.
Monitor the latest forecasts and warnings for updates.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Peachtree City GA
655 AM EDT Sat Aug 15 2026
GAZ001>005-011-012-019>025-027-030>039-041>062-066>076-078>086-
089>098-102>113-170000-
/O.CON.KFFC.HT.Y.0019.000000T0000Z-260817T0000Z/
Dade-Walker-Catoosa-Whitfield-Murray-Chattooga-Gordon-Floyd-Bartow-
Cherokee-Forsyth-Hall-Banks-Jackson-Madison-Polk-Paulding-Cobb-
North Fulton-Gwinnett-Barrow-Clarke-Oconee-Oglethorpe-Wilkes-
Haralson-Carroll-Douglas-South Fulton-DeKalb-Rockdale-Walton-Newton-
Morgan-Greene-Taliaferro-Heard-Coweta-Fayette-Clayton-Spalding-Henry-
Butts-Jasper-Putnam-Hancock-Warren-Troup-Meriwether-Pike-Upson-Lamar-
Monroe-Jones-Baldwin-Washington-Glascock-Jefferson-Harris-Talbot-
Taylor-Crawford-Bibb-Twiggs-Wilkinson-Johnson-Emanuel-Muscogee-
Chattahoochee-Marion-Schley-Macon-Peach-Houston-Bleckley-Laurens-
Treutlen-Stewart-Webster-Sumter-Dooly-Crisp-Pulaski-Wilcox-Dodge-
Telfair-Wheeler-Montgomery-Toombs-
Including the cities of Cordele, Homer, Comer, Covington, LaFayette,
Wrightsville, Eastman, Buena Vista, Gray, Franklin, Butler,
Chatsworth, Columbus, Winder, Rome, Toomsboro, Cochran, Calhoun,
Swainsboro, Monroe, Bremen, Talbotton, Warrenton, Jeffersonville,
Madison, Preston, Conyers, Alamo, Newnan, Jackson, Milledgeville,
Louisville, Dublin, Manchester, Mcrae, Riverdale, Athens,
Hawkinsville, Zebulon, Warner Robins, Woodstock, Atlanta, Dallas,
Peachtree City, Forsyth, Fort Oglethorpe, Gainesville, Decatur, Fort
Benning, Carrollton, Crawford, Cumming, Greensboro, Ellaville,
Griffin, Stockbridge, Mount Vernon, West Point, Douglasville,
Lawrenceville, East Point, Summerville, Cedartown, Americus,
Abbeville, Lumpkin, Barnesville, Montezuma, Vienna, Dalton, Vidalia,
Fort Valley, Watkinsville, Monticello, Pine Mountain, Roberts,
Commerce, Thomaston, Trenton, Sandersville, Gibson, Cartersville,
Macon, Soperton, Sparta, Marietta, Washington, Crawfordville, and
Eatonton
655 AM EDT Sat Aug 15 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY...
* WHAT...Heat index values up to 109.
* WHERE...Portions of central, east central, north central,
northeast, northwest, southeast, and west central Georgia.
* WHEN...Until 8 PM EDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses. Overnight temperatures and humidity will remain
elevated, providing little relief for vulnerable populations.
* ADDITIONAL DETAILS...Highest heat index values will occur from late
morning through late afternoon.
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.
&&
$$
