Atlanta, Georgia

Regional Weather Alerts


     

Alert: Heat Advisory
Area(s): 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; Echols; Inland Camden; Coastal Camden
Effective: 2026-08-11 @ 9:05 pm -> 2026-08-12 @ 6:00 pm
Onset: 2026-08-12 @ 11:00 am -> 2026-08-12 @ 6:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Jacksonville FL on 2026-08-11 @ 9:05 pm
Headline: Heat Advisory issued August 11 at 10:05PM EDT until August 12 at 7:00PM EDT by NWS Jacksonville FL
Description: * WHAT...Heat index values up to near 110 expected.

* WHERE...Portions of northeast and northern Florida and southeast
Georgia.

* WHEN...From noon to 7 PM EDT Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

Alert: Flash Flood Warning
Area(s): Muscogee, GA
Effective: 2026-08-11 @ 8:20 pm -> 2026-08-12 @ 2:15 am
Onset: 2026-08-11 @ 8:20 pm -> 2026-08-12 @ 2:15 am
Severity: Severe
Certainty: Likely
Urgency: Immediate
Issued By: NWS Peachtree City GA on 2026-08-11 @ 8:20 pm
Headline: Flash Flood Warning issued August 11 at 9:20PM EDT until August 12 at 3:15AM EDT by NWS Peachtree City GA
Description: FFWFFC

The National Weather Service in Peachtree City has issued a

* Flash Flood Warning for...
Western Muscogee County in west central Georgia...

* Until 315 AM EDT.

* At 920 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 2 and 3 inches of rain
have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour.
Flash flooding is ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Columbus, Bibb City, Columbus Metropolitan Airport, Laurel Hills,
Edgewood, Kenwood, Highland Park, Rose Hill, Green Island Hills,
Flat Rock, Saint Marys Hills, Avondale, Vista Terrace, Fortson and
Benning Park.

Alert: Heat Advisory
Area(s): Coastal Bryan; Inland Chatham; Coastal Chatham; Coastal Liberty; Inland McIntosh; Coastal McIntosh; Beaufort; Coastal Colleton; Charleston; Coastal Jasper; Tidal Berkeley
Effective: 2026-08-11 @ 6:31 pm -> 2026-08-12 @ 2:45 am
Onset: 2026-08-12 @ 10:00 am -> 2026-08-12 @ 7:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Charleston SC on 2026-08-11 @ 6:31 pm
Headline: Heat Advisory issued August 11 at 7:31PM EDT until August 12 at 8:00PM EDT by NWS Charleston SC
Description: * WHAT...Heat index values up to 111 degrees expected.

* WHERE...Portions of southeast Georgia and southeast South Carolina.

* WHEN...From 11 AM to 8 PM EDT Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

Alert: Heat Advisory
Area(s): North Walton; Central Walton; Holmes; South Walton; Grady; Thomas; Brooks; Lowndes
Effective: 2026-08-11 @ 12:54 pm -> 2026-08-11 @ 9:00 pm
Onset: 2026-08-12 @ 12:00 pm -> 2026-08-12 @ 6:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Tallahassee FL on 2026-08-11 @ 12:54 pm
Headline: Heat Advisory issued August 11 at 1:54PM EDT until August 12 at 7:00PM EDT by NWS Tallahassee FL
Description: * WHAT...Heat index values up to 110 expected.

* WHERE...In Florida, Central Walton, Holmes, North Walton, and South
Walton Counties. In Georgia, Brooks, Lowndes, Thomas, and Grady
Counties.

* WHEN...From 1 PM EDT /noon CDT/ to 7 PM EDT /6 PM CDT/ Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

Alert: Heat Advisory
Area(s): Washington; Jackson; Inland Bay; Calhoun; Inland Gulf; Inland Franklin; Gadsden; Leon; Inland Jefferson; Madison; Inland Wakulla; Inland Taylor; Lafayette; Inland Dixie; Coastal Bay; Coastal Gulf; Coastal Franklin; Coastal Jefferson; Coastal Wakulla; Northern Liberty; Southern Liberty; Seminole; Decatur
Effective: 2026-08-11 @ 12:54 pm -> 2026-08-11 @ 9:00 pm
Onset: 2026-08-12 @ 12:00 pm -> 2026-08-12 @ 6:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Tallahassee FL on 2026-08-11 @ 12:54 pm
Headline: Heat Advisory issued August 11 at 1:54PM EDT until August 12 at 7:00PM EDT by NWS Tallahassee FL
Description: * WHAT...For the Heat Advisories, heat index values up to 110
expected.

* WHERE...Portions of Big Bend and Panhandle Florida and southwest
Georgia.

* WHEN...For the first Heat Advisory, until 7 PM EDT /6 PM CDT/ this
evening. For the second Heat Advisory, from 1 PM EDT /noon CDT/ to
7 PM EDT /6 PM CDT/ Wednesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.