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 Snow

19°F

-7°C

Humidity 68%
Wind Speed NW 14 G 26 mph
Barometer 30.08 in
Dewpoint 10°F (-12°C)
Visibility 6.00 mi
Wind Chill5°F (-15°C)
Last update 31 Jan 11:50 am EST
Extended Forecast for

2 Miles S Acworth GA

Extreme Cold Warning January 31, 07:00pm until February 1, 01:00pm
Winter Storm Warning January 31, 12:35pm until February 1, 01:00am
Click here for hazard details and duration
Extreme Cold Warning
Winter Storm Warning
  •  
    Winter Storm Warning January 31, 12:35pm until February 1, 01:00am

    NOW until 1:00am Sun

    Winter Storm Warning

  • This Afternoon

    High: 27 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Wind chill values as low as -2. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35. Wind chill values as low as -2. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Northwest wind around 5 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 47. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Showers. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers before 3pm. Mostly cloudy, with a high near 27. Northwest wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly cloudy, with a low around 14. Wind chill values as low as -2. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 35. Wind chill values as low as -2. Northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 19. Northwest wind around 5 mph.
Monday
Sunny, with a high near 47. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 57.
Tuesday Night
Showers. Low around 43. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Acworth GA
 34.02°N 84.68°W (Elev. 984 ft)
Last Update:
11:36 am EST Jan 31, 2026
Forecast Valid:
12pm EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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