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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

4 Miles S Woodstock GA

  • Tonight

    Tonight: Clear, with a low around 37. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

    High: 73 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers, mainly after 2am. Low around 45. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers before 8am. High near 54. Chance of precipitation is 80%.

    High: 54 °F

    Showers then
    Mostly Sunny

  • Thursday Night

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

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 37. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 78. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Showers, mainly after 2am. Low around 45. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday
Showers before 8am. High near 54. Chance of precipitation is 80%.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 41.
Saturday
A 20 percent chance of showers. Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
A 50 percent chance of showers. Partly cloudy, with a low around 51.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Woodstock GA
 34.03°N 84.51°W (Elev. 1066 ft)
Last Update:
6:51 pm EDT Mar 17, 2025
Forecast Valid:
7pm EDT Mar 17, 2025-6pm EDT Mar 24, 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