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Flash Flood Warning

Status

New Event Active alert

Start Time

Sat 09/12/2026 10:23 AM EDT

End Time

Sat 09/12/2026 01:30 PM EDT

Significance

Warning

Impacts

High impact

Flash floodradar indicated
Flash flood damage threatconsiderable

Locations Affected

Sandy Springs, GA ∙ Vinings, GA ∙ Atlanta Dekalb Peachtree Airport, GA ∙ Oakdale, GA ∙ Brookhaven, GA ∙ North Atlanta, GA ∙ Chamblee, GA

Full Alert Message

BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Peachtree City GA 1023 AM EDT Sat Sep 12 2026 The National Weather Service in Peachtree City has issued a * Flash Flood Warning for... Southeastern Cobb County in north central Georgia... West Central DeKalb County in north central Georgia... Central Fulton County in north central Georgia... * Until 130 PM EDT. * At 1023 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3.5 inches of rain have fallen. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Atlanta, Sandy Springs, Smyrna, Chamblee, North Atlanta, Chastain Memorial Park, Bolton, Vinings, Atlantic Station, Brookhaven and Bankhead. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3379 8451 3381 8453 3383 8452 3388 8450 3394 8436 3389 8428 3374 8444 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE