Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Fair
33°F
1°C
| Humidity | 75% |
| Wind Speed | Calm |
| Barometer | 30.26 in (998.0 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 12 Nov 3:50 am EST |
Extended Forecast for
3 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
Overnight
Low: 34 °F
Clear
Wednesday
High: 61 °F
Sunny
Wednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 41 °F
Partly Cloudy
Friday
High: 70 °F
Sunny
Friday Night
Low: 46 °F
Clear
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 54 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 34. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 61. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 40. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 66. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 41. Northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 70.
Friday Night
Clear, with a low around 46.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
33.97°N 84.57°W (Elev. 1096 ft)
33.97°N 84.57°W (Elev. 1096 ft)
1:16 am EST Nov 12, 2025
3am EST Nov 12, 2025-6pm EST Nov 18, 2025
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