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Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Fair
42°F
6°C
| Humidity | 60% |
| Wind Speed | NW 7 mph |
| Barometer | 29.92 in (986.8 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | NA |
| Wind Chill | 38°F (3°C) |
| Last update | 11 Dec 1:50 am EST |
Extended Forecast for
3 Miles WNW Marietta GA
Overnight
Low: 28 °F
Partly Cloudy
Thursday
High: 47 °F
Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 60 °F
Sunny
Friday Night
Low: 36 °F
Mostly Clear
Saturday
High: 59 °F
Sunny
Saturday Night
Low: 32 °F
Chance Rain
Sunday
High: 40 °F
Sunny
Sunday Night
Low: 18 °F
Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 28. Northwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 47. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 32. West wind around 5 mph becoming calm.
Friday
Sunny, with a high near 60. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 36. West wind around 5 mph.
Saturday
Sunny, with a high near 59.
Saturday Night
A slight chance of showers before 1am, then a chance of rain after 1am. Partly cloudy, with a low around 32. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 40.
Sunday Night
Clear, with a low around 18.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 56.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Marietta GA
33.97°N 84.6°W (Elev. 1001 ft)
33.97°N 84.6°W (Elev. 1001 ft)
1:16 am EST Dec 11, 2025
2am EST Dec 11, 2025-6pm EST Dec 17, 2025
Additional Resources
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