Atlanta and Peachtree City stepped out into a sticky start this morning, with clear skies and muggy air keeping temperatures parked in the low 70s. The heat builds quickly from there, with a high near 90°F on tap and a slight chance of afternoon showers and a few thunderstorms, mainly between about 2 and 5 p.m. Winds stay light, so most of the action should be hit-or-miss, but the humidity will make it feel even hotter late in the day.
Afternoon Storm Chances
As late-morning heating kicks in over a lingering surface boundary, a few isolated showers and a handful of thunderstorms could bubble up this afternoon, most likely south of I‑85. Overall rain chances stay low, around 20 percent, but any storm that does fire could bring brief heavy downpours, frequent lightning and gusty winds. No watches or warnings are in effect for the area at the moment, according to the National Weather Service Peachtree City.
Heat Builds Through The Weekend
Temperatures climb into the low 90s on Saturday and then into the mid 90s by early next week, with heat index values expected to push above 100°F in many neighborhoods by Sunday and Monday. Forecasters say this is likely to be the warmest stretch of the year so far, and that prolonged outdoor exposure will increase heat stress for outdoor workers, older adults and pets. Planning activities for the cooler morning hours is your best bet, per the National Weather Service Peachtree City.
Plan Ahead
If you have outdoor plans, try to knock out strenuous activities early, check radar before you head out and give yourself extra time in case a passing storm slows the drive with sudden downpours. Even isolated cells can cause quick ponding on roads. Stay hydrated, check on neighbors who may struggle with the heat and keep pets in air‑conditioned spaces as overnight lows hold in the mid 70s through the weekend.
