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

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fair

32°F

0°C

Humidity 92%
Wind Speed Calm
Barometer 30.16 in (994.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 4 Dec 1:50 am EST
Extended Forecast for

Acworth GA

  • Overnight

    Overnight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 48. Calm wind becoming northwest around 5 mph.

    High: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers, mainly after 11pm. Low around 37. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Showers, mainly before 1pm. High near 48. Calm wind becoming east around 5 mph. Chance of precipitation is 80%.

    High: 48 °F

    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Cloudy, with a high near 51.

    High: 51 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Sunday

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

    High: 52 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. Calm wind.
Thursday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 48. Calm wind becoming northwest around 5 mph.
Thursday Night
Showers, mainly after 11pm. Low around 37. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers, mainly before 1pm. High near 48. Calm wind becoming east around 5 mph. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of showers. Cloudy, with a low around 39. Calm wind.
Saturday
A 40 percent chance of showers. Cloudy, with a high near 51.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Monday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Acworth GA
 34.07°N 84.67°W (Elev. 899 ft)
Last Update:
1:16 am EST Dec 4, 2025
Forecast Valid:
2am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation