| National Weather Service Forecast for:
McDonough GA Issued by: National Weather Service Peachtree City, GA |
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| Updated: 12:37 pm EDT Oct 6, 2026 | ||||||||||||||||||
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| This Afternoon |
Sunny, with a high near 77. East wind around 10 mph, with gusts as high as 15 mph. |
| Tonight |
Mostly clear, with a low around 54. East wind around 5 mph. |
| Wednesday |
Sunny, with a high near 78. East wind around 5 mph. |
| Wednesday Night |
Mostly clear, with a low around 54. Calm wind. |
| Thursday |
Sunny, with a high near 83. Calm wind. |
| Thursday Night |
Partly cloudy, with a low around 57. |
| Friday |
Partly sunny, with a high near 81. |
| Friday Night |
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 57. |
| Saturday |
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%. |
| Saturday Night |
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%. |
| Sunday |
Showers and possibly a thunderstorm. High near 73. Chance of precipitation is 80%. |
| Sunday Night |
Showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%. |
| Columbus Day |
A 20 percent chance of showers. Partly sunny, with a high near 77. |
Forecast from NOAA-NWS for McDonough GA.
