Current conditions at

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fair

32°F

0°C

Humidity 50%
Wind Speed NW 7 mph
Barometer 30.18 in (995.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 30 Dec 10:50 pm EST
Extended Forecast for

Kennesaw GA

  • Tonight

    Tonight: Mostly clear, with a low around 24. Northwest wind 5 to 10 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 55. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely after 1pm.  Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers.  Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 24. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 49. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 31. West wind around 5 mph.
New Year's Day
Sunny, with a high near 55. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 36. Calm wind.
Friday
Showers likely after 1pm. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Friday Night
Showers. Low around 48. Chance of precipitation is 90%.
Saturday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 59.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Kennesaw GA
 34.02°N 84.62°W (Elev. 1083 ft)
5:57 pm EST Dec 30, 2025
11pm EST Dec 30, 2025-6pm EST Jan 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database