Atlanta is serving up classic Georgia weather whiplash on Friday, March 13, 2026: clear blue skies, a crisp start around 40°F, and even a few frosty patches in outlying neighborhoods. A Frost Advisory is in effect until 11 a.m. EDT on Friday, March 13, 2026, and anyone with sensitive outdoor plants is urged to cover them up. Sunshine will take over quickly, with afternoon highs climbing into the mid-60s on Friday and pushing toward the mid-70s on Saturday, March 14, 2026, for a warm weekend after the chilly wake-up call.
What To Expect Today
Skies stay mostly sunny Friday with light east-to-south winds around 5 to 10 mph, so the cold morning will give way to a pretty comfortable afternoon. The National Weather Service notes that frost is still possible where overnight lows dipped into the mid-30s and recommends protecting tender vegetation until 11 a.m. EDT; see NWS Peachtree City for details. Commuters can count on dry roads and just a light breeze early, with winds picking up slightly later in the day.
Weekend And Next Week
Saturday, March 14, 2026, is shaping up to be a textbook spring preview: sunny, warm, and highs near 75°F that will have T-shirts back in rotation. By Sunday, March 15, 2026, however, the pattern turns more humid as muggy air streams into the region. The latest forecast discussion from the National Weather Service calls for dew points rising into the upper 50s to lower 60s on Sunday and a frontal system that could trigger showers and thunderstorms Sunday night into Monday, March 16, 2026, with some storms possibly strong to severe. Residents are urged to monitor updates from the forecast discussion via the National Weather Service. Behind the front, temperatures take a sharp tumble, with a potential widespread freeze by Tuesday and Wednesday mornings, March 17 and 18, 2026.
How To Prepare
Gardeners should keep sensitive plants covered through late morning Friday and bring potted plants indoors overnight into the weekend when lows dip into the 40s. If you have outdoor plans Sunday evening, line up a solid indoor backup in case showers or storms move in, and check the forecast before heading out. With a sudden temperature drop expected after Monday's front, make sure hardy houseplants and pets have shelter on Tuesday and Wednesday mornings.
