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.

Light Rain Fog/Mist

61°F

16°C

Humidity 100%
Wind Speed Vrbl 5 mph
Barometer 30.15 in (994.2 mb)
Dewpoint 61°F (16°C)
Visibility 2.50 mi
Last update 9 Jan 10:50 pm EST
Extended Forecast for

3 Miles E Woodstock GA

Flood Watch January 9, 11:06pm until January 10, 07:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch January 9, 11:06pm until January 10, 07:00pm

    NOW until 7:00pm Sat

    Flood Watch

  • Tonight

    Low: 60 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 68 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Low around 60. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 46. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 25. North wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 31.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Woodstock GA
 34.1°N 84.45°W (Elev. 899 ft)
Last Update:
7:22 pm EST Jan 9, 2026
Forecast Valid:
11pm EST Jan 9, 2026-6pm EST Jan 16, 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