Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Overcast
41°F
5°C
| Humidity | 33% |
| Wind Speed | SE 8 mph |
| Barometer | 30.45 in (1004.6 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 21 Jan 10:50 am EST |
Extended Forecast for
2 Miles NNE Marietta, Cobb County-McCollum Field Airport GA
Today
High: 53 °F
Partly Sunny
Tonight
Low: 40 °F
Chance
ShowersThursday
High: 52 °F
Chance
ShowersThursday Night
Low: 42 °F
Showers
LikelyFriday
High: 50 °F
Chance
ShowersFriday Night
Low: 32 °F
Chance
ShowersSaturday
High: 39 °F
Wintry Mix
Saturday Night
Low: 25 °F
Wintry Mix
Sunday
High: 34 °F
Freezing Rain
Likely then
Rain/Freezing
Rain Likely
Detailed Forecast
Today
Partly sunny, with a high near 53. South wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
A 50 percent chance of showers after 11pm. Cloudy, with a low around 40. South wind around 5 mph becoming calm.
Thursday
A 50 percent chance of showers. Cloudy, with a high near 52. Calm wind becoming northwest around 5 mph. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers, mainly before 1pm. Cloudy, with a high near 50. Calm wind becoming north around 5 mph in the morning.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 32.
Saturday
Rain likely, possibly mixed with snow showers before 1pm, then rain showers, possibly mixed with snow showers and sleet. High near 39. Chance of precipitation is 80%.
Saturday Night
Rain showers and freezing rain, possibly mixed with sleet before 1am, then freezing rain, possibly mixed with sleet. Low around 25. Chance of precipitation is 100%.
Sunday
Freezing rain likely before 1pm, then a chance of rain or freezing rain. Cloudy, with a high near 34. Chance of precipitation is 70%.
Sunday Night
A chance of freezing rain before 1am, then a slight chance of snow showers and freezing rain. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 37.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Marietta, Cobb County-McCollum Field Airport GA
34.04°N 84.57°W (Elev. 1001 ft)
34.04°N 84.57°W (Elev. 1001 ft)
5:56 am EST Jan 21, 2026
10am EST Jan 21, 2026-6pm EST Jan 27, 2026
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