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.

Overcast

66°F

19°C

Humidity 78%
Wind Speed SW 10 mph
Barometer 30.00 in (989.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 26 Dec 7:50 pm EST
Extended Forecast for

3 Miles WSW Holly Springs GA

  • Tonight

    Tonight: A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 58. West wind around 5 mph.

    Low: 58 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. West wind around 5 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 70. Calm wind becoming south around 5 mph in the morning.

    High: 70 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely after 1am. Mostly cloudy, with a low around 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday

    Monday: A 50 percent chance of showers before 1pm. Partly sunny, with a high near 61.

    High: 61 °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 39.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 23.

    Low: 23 °F

    Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 58. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 74. West wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 58. Calm wind.
Sunday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 70. Calm wind becoming south around 5 mph in the morning.
Sunday Night
Showers likely after 1am. Mostly cloudy, with a low around 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers before 1pm. Partly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Clear, with a low around 23.
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 48.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Holly Springs GA
 34.17°N 84.53°W (Elev. 955 ft)
Last Update:
6:22 pm EST Dec 26, 2025
Forecast Valid:
8pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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