| NWS Forecast for: 2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA Issued by: National Weather Service Peachtree City, GA Last Update: 6:22 am EDT Aug 18, 2026 | |
Today: Partly sunny, then gradually becoming sunny, with a high near 92. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. Tonight: Mostly clear, with a low around 69. Northwest wind 5 to 10 mph. Wednesday: Sunny, with a high near 94. Northwest wind around 5 mph. Wednesday Night: Mostly clear, with a low around 72. Northwest wind around 5 mph becoming calm in the evening. Thursday: Sunny, with a high near 96. Calm wind becoming northwest around 5 mph in the afternoon. Thursday Night: Partly cloudy, with a low around 74. Friday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. Saturday: Mostly sunny, with a high near 91. Saturday Night: Mostly clear, with a low around 70. Sunday: Sunny, with a high near 92. Sunday Night: Mostly clear, with a low around 70. Monday: Sunny, with a high near 92. | |
| 2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA 33.99°N 84.57°W (Elev. 1129 ft) | |
Visit your local NWS office at: https://www.weather.gov/ffc |