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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.
Fair
32°F
0°C
| Humidity | 37% |
| Wind Speed | NW 13 G 17 mph |
| Barometer | 30.24 in |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 1 Feb 4:50 pm EST |
Extended Forecast for
3 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
Tonight

Low: 20 °F
Mostly Cloudy
Monday

High: 47 °F
Sunny
Monday Night

Low: 28 °F
Mostly Clear
Tuesday

High: 56 °F
Mostly Cloudy
Tuesday Night

Low: 42 °F
Showers
Wednesday

High: 50 °F
Slight Chance
ShowersWednesday Night

Low: 27 °F
Mostly Cloudy
Thursday

High: 44 °F
Sunny
Thursday Night

Low: 28 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 20. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 47. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 28. West wind around 5 mph becoming calm.
Tuesday
Mostly cloudy, with a high near 56. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Showers. Low around 42. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Wednesday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 54.
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)
1:17 pm EST Feb 1, 2026
5pm EST Feb 1, 2026-6pm EST Feb 8, 2026



