| NWS Forecast for: North Decatur GA Issued by: National Weather Service Peachtree City, GA Last Update: 2:41 pm EDT Aug 17, 2026 | |
Tonight: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 77. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%. Tuesday: Mostly sunny, with a high near 94. Heat index values as high as 98. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Tuesday Night: Mostly clear, with a low around 72. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Wednesday: Sunny, with a high near 96. North wind around 5 mph. Wednesday Night: Mostly clear, with a low around 75. Northwest wind around 5 mph becoming calm in the evening. Thursday: Sunny and hot, with a high near 99. Thursday Night: Partly cloudy, with a low around 75. Friday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Friday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Saturday Night: A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 72. Sunday: Sunny, with a high near 94. Sunday Night: Mostly clear, with a low around 71. Monday: Sunny, with a high near 93. | |
| North Decatur GA 33.79°N 84.29°W (Elev. 997 ft) | |
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