| NWS Forecast for: Roswell GA Issued by: National Weather Service Peachtree City, GA Last Update: 5:36 pm EDT Sep 10, 2026 |  |
Tonight: Partly cloudy, with a low around 22. Calm wind. Friday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 34. Heat index values as high as 37. Calm wind. Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 22. South wind 5 to 10 km/h becoming calm after midnight. Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 31. Heat index values as high as 36. Calm wind becoming southwest 5 to 10 km/h in the afternoon. Chance of precipitation is 90%. Saturday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 22. Calm wind. Chance of precipitation is 80%. Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. Chance of precipitation is 30%. Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 21. Monday: Sunny, with a high near 33. Monday Night: Mostly clear, with a low around 21. Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 32. Tuesday Night: A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 21. Wednesday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 32. Wednesday Night: A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 20. Thursday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 32. | |
| Roswell GA 34.02°N 84.35°W (Elev. 997 m) | |
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