Hazardous Weather Conditions
Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Light Rain Fog/Mist
63°F
17°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.03 in (990.0 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 6.00 mi |
| Last update | 25 Nov 3:50 pm EST |
Extended Forecast for
2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
This Afternoon

High: 73 °F
Showers
LikelyTonight
Low: 54 °F
Showers then
Chance
T-stormsWednesday

High: 63 °F
Mostly Sunny
Wednesday Night

Low: 34 °F
Mostly Clear
Thanksgiving Day

High: 49 °F
Sunny
Thursday Night

Low: 28 °F
Clear
Friday

High: 46 °F
Sunny
Friday Night

Low: 28 °F
Partly Cloudy
Saturday

High: 49 °F
Partly Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 73. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Low around 54. Southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Mostly sunny, with a high near 63. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 34. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thanksgiving Day
Sunny, with a high near 49. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 28.
Friday
Sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 49.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 36.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 53.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
33.99°N 84.57°W (Elev. 1129 ft)
33.99°N 84.57°W (Elev. 1129 ft)
1:16 pm EST Nov 25, 2025
3pm EST Nov 25, 2025-6pm EST Dec 1, 2025



