Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Fair
31°F
-1°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.28 in (1098.8 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 1 Dec 6:50 am EST |
Extended Forecast for
3 Miles WNW Marietta GA
Today
High: 50 °F
Mostly Cloudy
then Chance
ShowersTonight

Low: 38 °F
Showers
Tuesday

High: 48 °F
Showers
LikelyTuesday Night

Low: 25 °F
Partly Cloudy
Wednesday

High: 50 °F
Sunny
Wednesday Night

Low: 32 °F
Partly Cloudy
Thursday

High: 50 °F
Mostly Cloudy
Thursday Night
Low: 38 °F
Cloudy then
Showers
LikelyFriday

High: 46 °F
Showers
Detailed Forecast
Today
A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 50. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Showers, mainly after 8pm. Low around 38. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Showers likely before 1pm. Mostly cloudy, with a high near 48. East wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Partly cloudy, with a low around 25. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 50. Calm wind becoming northeast around 5 mph.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 50.
Thursday Night
Showers likely after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
Showers. High near 46. Chance of precipitation is 90%.
Friday Night
Showers likely. Cloudy, with a low around 39. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 55.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Marietta GA
33.97°N 84.6°W (Elev. 1001 ft)
33.97°N 84.6°W (Elev. 1001 ft)
1:16 am EST Dec 1, 2025
7am EST Dec 1, 2025-6pm EST Dec 7, 2025


