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

30°F

-1°C

Humidity 85%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 29 Nov 2:50 am EST
Extended Forecast for

4 Miles SE Woodstock GA

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. East wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 37. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly between 7am and 1pm. Cloudy, with a high near 49. East wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 30. Northwest wind around 5 mph.

    Low: 30 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers. The rain could be heavy at times. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Showers
    Likely then
    Heavy Rain

  • Tuesday

    Tuesday: Showers, mainly before 1pm. High near 48. Chance of precipitation is 90%.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 49. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 37. East wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Showers likely, mainly between 7am and 1pm. Cloudy, with a high near 49. East wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 30. Northwest wind around 5 mph.
Monday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 50.
Monday Night
Showers. The rain could be heavy at times. Low around 37. Chance of precipitation is 90%.
Tuesday
Showers, mainly before 1pm. High near 48. Chance of precipitation is 90%.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 50.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Woodstock GA
 34.08°N 84.46°W (Elev. 1001 ft)
Last Update:
1:16 am EST Nov 29, 2025
Forecast Valid:
3am EST Nov 29, 2025-6pm EST Dec 5, 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