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Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Mostly Cloudy
53°F
12°C
| Humidity | 66% |
| Wind Speed | E 3 mph |
| Barometer | 30.19 in (995.5 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 2 Nov 9:50 am EST |
Extended Forecast for
Marietta, Cobb County-McCollum Field Airport GA
Today
High: 63 °F
Partly Sunny
then Slight
Chance
ShowersTonight
Low: 41 °F
Chance
ShowersMonday
High: 63 °F
Sunny
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 69 °F
Sunny
Tuesday Night
Low: 42 °F
Clear
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 45 °F
Clear
Thursday
High: 72 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 63. Southeast wind around 5 mph.
Tonight
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. North wind around 5 mph.
Monday
Sunny, with a high near 63. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 41. Northwest wind around 5 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 69. Northwest wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Clear, with a low around 42.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 45.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 72.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marietta, Cobb County-McCollum Field Airport GA
33.99°N 84.6°W (Elev. 984 ft)
33.99°N 84.6°W (Elev. 984 ft)
9:02 am EST Nov 2, 2025
10am EST Nov 2, 2025-6pm EST Nov 8, 2025
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