Atlanta, today brings another warm, storm-prone Wednesday with a high near 88°F and a 70% chance of showers and thunderstorms — temperatures will actually fall to around 84 by afternoon as the rain rolls in, so front-load any outdoor plans and keep a packable rain jacket within reach.
Today’s Setup
According to the National Weather Service Peachtree City office, a mid-level cut-off low is still spinning overhead, driving the same diurnally-fueled convection we saw yesterday. Forecasters note PWATs (precipitable water values) are near to slightly above the 50th percentile for early August, and with storms expected to move slowly, that combination is a recipe for locally heavy downpours.
Best Window To Be Outside
There’s a slight chance of a rain shower before 8 AM, but the better window for errands, dog walks, or a loop around Piedmont Park is late morning before showers and thunderstorms become likely by early afternoon. Winds stay light out of the southeast around 5 mph, so it’s the rain — not wind — you need to plan around.
Rain, Wind, Fire, Or Heat Risk
The NWS has placed north Georgia, including metro Atlanta, under a marginal risk (level 1 of 4) for excessive rainfall today, with new totals between a tenth and quarter of an inch likely, locally more under the strongest storms. Slow-moving cells mean isolated flash flooding is possible in low-lying and poor-drainage spots. Thursday will run a similar script: a mostly sunny start gives way to storm chances after 2 PM, with a high near 90°F and heat index values as high as 97.
What To Wear Or Bring
A packable rain jacket earns its keep both days, and if the humidity has your house feeling sticky between downpours, a dehumidifier for home can help. Since severe storm season keeps rolling through the metro, it’s also a good time to make sure your home security setup is current — the Wyze Cam Pan v4 4K Security Camera deal is worth a look for keeping an eye on things during pop-up storms.
Local Events & Games
If you’ve got tickets to The Fray - Summer of Light Tour with Dashboard Confessional at Synovus Bank Amphitheater at Chastain Park tonight, pack that rain jacket — it’s an open-air venue and today’s forecast keeps thunderstorms in play into the evening. Grab last-minute seats with tickets on SeatGeek. Thursday night, the Atlanta Braves host the Miami Marlins at Truist Park, with storm chances ramping up after 2 PM before first pitch — check radar before you head out, and find tickets on StubHub if you’re going. Gear up with official team gear on Fanatics before the game.
Dinner Tonight
With rain in the forecast most of the day, this is a great night for comfort food — a programmable slow cooker chili or a beef stew simmered in an enameled cast iron Dutch oven both fit the mood. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door.
Next Few Days
Expect Thursday’s high near 90°F with that 97 heat index, then, per the NWS long-term discussion, a building Bermuda High will push weekend highs into the low-to-mid 90s with triple-digit heat index values possible. For more storm-season prep, browse our outdoor gear deals hub.
