Hazardous Weather Conditions
Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
3 Miles SSE Marietta, Cobb County-McCollum Field Airport GA
This Afternoon

High: 43 °F
Sunny
Tonight

Low: 23 °F
Clear
Thursday

High: 42 °F
Partly Sunny
Thursday Night

Low: 26 °F
Partly Cloudy
Friday

High: 43 °F
Partly Sunny
Friday Night
Low: 20 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersSaturday

High: 26 °F
Slight Chance
Snow ShowersSaturday Night

Low: 12 °F
Partly Cloudy
Sunday

High: 32 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 43. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Partly sunny, with a high near 42. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 26. Calm wind.
Friday
Partly sunny, with a high near 43. Calm wind becoming northwest around 5 mph in the morning.
Friday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 20.
Saturday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 48.
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)
1:16 am EST Jan 28, 2026
12pm EST Jan 28, 2026-6pm EST Feb 3, 2026



