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

28°F

-2°C

Humidity 63%
Wind Speed Calm
Barometer 30.34 in (1000.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 15 Dec 10:50 pm EST
Extended Forecast for

3 Miles W Holly Springs GA

  • Tonight

    Tonight: Clear, with a low around 26. Calm wind.

    Low: 26 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Calm wind becoming west around 5 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55. Calm wind becoming west around 5 mph.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers, mainly before 1am. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Showers

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 26. Calm wind.
Tuesday
Sunny, with a high near 52. Calm wind becoming west around 5 mph.
Tuesday Night
Partly cloudy, with a low around 32. Calm wind.
Wednesday
Mostly cloudy, with a high near 55. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 39. Calm wind.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Thursday Night
Showers, mainly before 1am. Low around 37. Chance of precipitation is 90%.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 57.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 43.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 62.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Holly Springs GA
 34.17°N 84.56°W (Elev. 997 ft)
Last Update:
7:22 pm EST Dec 15, 2025
Forecast Valid:
11pm EST Dec 15, 2025-6pm EST Dec 22, 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