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Hazardous Weather Conditions
Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Mostly Cloudy
63°F
17°C
| Humidity | 87% |
| Wind Speed | W 9 mph |
| Barometer | 30.23 in (996.7 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 25 Dec 9:50 am EST |
Extended Forecast for
3 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
Christmas Day
High: 71 °F
Patchy Fog
then Mostly
SunnyTonight

Low: 54 °F
Mostly Cloudy
Friday

High: 71 °F
Partly Sunny
Friday Night

Low: 59 °F
Slight Chance
ShowersSaturday

High: 74 °F
Partly Sunny
Saturday Night

Low: 56 °F
Partly Cloudy
Sunday

High: 71 °F
Mostly Cloudy
Sunday Night
Low: 47 °F
Mostly Cloudy
then Chance
ShowersMonday

High: 56 °F
Chance
Showers
Detailed Forecast
Christmas Day
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 54. West wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 71. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 5 mph.
Saturday
Partly sunny, with a high near 74. West wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly cloudy, with a high near 71.
Sunday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 47.
Monday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 56.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 47.
Additional Forecasts and Information
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ABOUT 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)
6:41 am EST Dec 25, 2025
9am EST Dec 25, 2025-6pm EST Dec 31, 2025



