Atlanta is waking up to a steamy start Sunday, with temperatures already hovering near 75°F and humidity hanging in the air like a wet blanket. By this afternoon, highs are expected to push near 90°F on June 14, 2026, and scattered showers and thunderstorms could easily upend any outdoor plans. In other words, keep the umbrella handy and have a backup plan that involves air conditioning.
Afternoon Storms And Severe Risk
The most active window for showers and thunderstorms looks to be between about 2 p.m. and 8 p.m., though a few neighborhoods could see storms bubble up as early as late morning. Some of the stronger cells may bring gusty winds, with gusts approaching 25 mph, plus brief downpours that can drop a tenth to a quarter of an inch of rain in a short burst.
Forecasters in Peachtree City are flagging a chance for scattered severe thunderstorms this afternoon and evening, with damaging winds as the main concern. They also note that there are no watches or warnings in effect for the Atlanta metro at this time, according to the National Weather Service.
Cooling Options And Travel
Heat indices could creep into the low triple digits in parts of the region this afternoon, so it is not the day to test your limits on a long run or yard project. Limit strenuous activity during the hottest hours and drink plenty of water to stay ahead of the heat.
During recent heat events, the City of Atlanta has opened cooling centers as a relief option. Residents are encouraged to check the city website or call 2-1-1 for current locations and hours, per the City of Atlanta. If you have to drive this afternoon, be prepared for pockets of heavy rain that can slow traffic, kick up spray, and cut visibility in a hurry.
Tonight And The Week Ahead
Storms should gradually wind down overnight, but the active pattern is not going anywhere fast. Forecasters expect daily chances for thunderstorms through much of the coming week. Periods of heavier rain could lead to nuisance or localized flooding in low-lying or poorly drained spots.
Temperatures may run a bit cooler behind any passing front across the northern side of the metro, while central and southern areas stay on the warmer, stickier side. For more background on the setup and earlier storm chances, check out our previous coverage on the soggy ride home and keep an eye on fresh updates from the local forecast office.
Quick Tips
If you hear thunder, head indoors and steer clear of open fields and metal objects. Never try to drive through a flooded roadway, even if the water looks shallow. Before storms arrive, secure loose yard furniture and patio items that could get tossed around by gusty winds.
Plan on giving yourself some extra time if you are out on the roads this afternoon and evening. For the latest timing details and any new watches or warnings, keep up with alerts from the National Weather Service and check with your local transit provider for any service changes.
