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

50°F

10°C

Humidity 30%
Wind Speed W 9 mph
Barometer 30.22 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 2 Feb 4:50 pm EST
Extended Forecast for

Acworth GA

  • Tonight

    Tonight: Increasing clouds, with a low around 27. West wind around 5 mph becoming calm in the evening.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers after 5pm. Mostly cloudy, with a high near 57. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 57 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly after 7pm. Low around 43. Southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Cloudy, with a high near 50. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. West wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers after 5pm. Mostly cloudy, with a high near 57. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Showers, mainly after 7pm. Low around 43. Southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 20 percent chance of showers before 1pm. Cloudy, with a high near 50. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 59.
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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 pm EST Feb 2, 2026
Forecast Valid:
5pm EST Feb 2, 2026-6pm EST Feb 9, 2026
 
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Additional Resources

Radar & Satellite Image

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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