National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fair

43°F

6°C

Humidity 31%
Wind Speed W 12 G 21 mph
Barometer 30.24 in (997.4 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 19 Jan 2:50 pm EST
Extended Forecast for

3 Miles SW Kennesaw GA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 45. Northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 20. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. South wind 5 to 10 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance
    Showers

Detailed Forecast

M.L.King Day
Sunny, with a high near 45. Northwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 20. Northwest wind around 5 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 22. Calm wind.
Wednesday
Mostly sunny, with a high near 51. South wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Cloudy, with a low around 36.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 36.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 49.
Friday Night
A 50 percent chance of rain. Cloudy, with a low around 32.
Saturday
Rain likely. Cloudy, with a high near 41. Chance of precipitation is 60%.
Saturday Night
Rain or freezing rain likely. Cloudy, with a low around 23. Chance of precipitation is 70%.
Sunday
A chance of rain or freezing rain. Partly sunny, with a high near 35. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Kennesaw GA
 34°N 84.65°W (Elev. 1010 ft)
Last Update:
1:16 pm EST Jan 19, 2026
Forecast Valid:
3pm EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation