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.

Fog/Mist

63°F

17°C

Humidity 93%
Wind Speed W 5 mph
Barometer 30.05 in (990.7 mb)
Dewpoint 61°F (16°C)
Visibility 6.00 mi
Last update 27 Dec 7:50 am EST
Extended Forecast for

Acworth GA

  • Today

    Today: Partly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely after 1am. Mostly cloudy, with a low around 47. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday

    Monday: A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 60 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Tuesday Night

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

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 58. Calm wind.
Sunday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Showers likely after 1am. Mostly cloudy, with a low around 47. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 27.
New Year's Day
Sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
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 27, 2025
Forecast Valid:
7am EST Dec 27, 2025-6pm EST Jan 2, 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