LIVE BLOG | Atlanta flash flood warning: Heavy rain floods metro streets
ATLANTA - A Flash Flood Warning is in effect for central DeKalb and eastern Fulton counties through 11:15 p.m.
Timeline:
Here are the latest headlines:
6:25 p.m. - A strong thunderstorm will impact portions of southeastern Banks, northeastern Jackson and northwestern Madison Counties through 7 p.m. A strong thunderstorm was over Commerce, moving northeast at 15 mph. Hazards include winds of up to 40 mph, frequent cloud to ground lightning and heavy rain.
6:23 p.m. — Some of the floodwaters have receded as the thunderstorm responsible has moved on, but the warning remains in place through 11:15 p.m.
6:10 p.m. — According to the Atlanta Fire Rescue Department, crews have responded to the Downtown Connector near West Peachtree Street NE for reports of multiple vehicles stranded in floodwater. Crews encountered four vehicles impacted by rising water, with one vehicle partially submerged up to the window level. All occupants had safely exited their vehicles prior to firefighter operations. Firefighters assessed conditions, confirmed no water rescues were needed, and monitored the scene as roadway impacts remained in place. No injuries were reported.
Driver of stranded car rescued from floodwater
This GDOT video shows a driver being rescued from the roof of their car and escorted to the side the Downtown Connector near Baker Street on May 20, 2026.
5:52 p.m. — FLASH FLOOD WARNING - Atlanta, Midtown, Grant Park, Druid Hills, Virginia Highland, Little Five Points, West End, Kirkwood and nearby areas are under a Flash Flood Warning until 11:15 PM. Do not drive through flooded roads. Turn around, don’t drown.
5:50 p.m. — Video shared with FOX 5 Atlanta shows water flooding I-75/85 near North Peachtree Street on Wednesday afternoon.
5:32 p.m. — Video from Georgia Department of Transportation cameras show cars trying to travel through floodwaters along I-75 at Baker Street. Eventually, the water rose to high for cars to pass, but one driver got stuck, got on top of their car before someone walked over to help them to the side of the roadway.
Rising floodwaters in Atlanta cause commuting nightmare
This video from a Georgia Department of Transportation camera along the Downtown Connector near Baker Street shows cars attempting to cross rising floodwater during the afternoon commute on May 20, 2026.
5:16 p.m. — FOX 5 Live VIPIR indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 30 minutes. Flash flooding is ongoing or expected to begin shortly.
Wednesday evening forecast
An intense, stationary storm cell has trapped downtown and Midtown Atlanta under a flash flood warning after dumping up to 3 inches of rain. The slow-moving system is tracking directly over major corridors including I-85, Georgia Tech, and Buckhead. Emergency indicators warn residents to prepare for sudden urban pooling as the storm cell lingers into the late evening.
5:10 p.m. A loud storm on the west side of the city right now. Remember as summer begins, if you head thunder, you are close enough to be stuck by lightning.
4:49 p.m. — A strong thunderstorm will impact portions of west central DeKalb, south central Cobb, east central Douglas and south central Fulton Counties. The strong thunderstorm was over West End, or over Atlanta. This storm was nearly stationary.
Heavy Atlanta rainstorms
What we know:
The National Weather Service issued the flash flood warning at 5:16 p.m. on Wednesday, and it remains in effect until 11:15 p.m.
FOX 5 Live VIPIR showed thunderstorms moving across the region after already dropping between 1 and 1.5 inches of water. FOX 5 meteorologist Jonathan Stacey stated that the slow-moving storm cells are stuck and festering in place, producing significant electricity and pouring down in sheets. The expected rainfall rate is 1 to 2 inches within a 30-minute window. Heavy storm action is also stretching across the top end of the perimeter near Sandy Springs, Dunwoody, Hall County, and Carroll County.
Flood risk factors
What we don't know:
While widespread regional flooding is not expected, it remains unclear exactly how hard the drainage networks in downtown and midtown will be overwhelmed as the rain continues.
Specific local impacts
By the numbers:
Radar estimates show that if stationary cells remain in place for a full hour, up to 6 inches of total localized rainfall could accumulate.
Traveling safely tonight
What's next:
The heavy storm activity will continue over the next couple of hours and is expected to persist for the next few days.
Drivers are urged to turn around instead of trying to move through flooded roads, as most flood-related fatalities occur inside vehicles. Neighbors who see flooding should safely report it to local emergency services or law enforcement.
The Source: The information in this story was gathered from a live broadcast by FOX 5 meteorologist Jonathan Stacey, who tracked the storm cells on the live upper radar, as well as an official emergency bulletin issued by the National Weather Service in Peachtree City.