Hazardous Weather Conditions

Current conditions at

Cobb County International Airport - McCollum Field (KRYY)

Lat: 34.01°NLon: 84.6°WElev: 997ft.

Fair

24°F

-4°C

Humidity 68%
Wind Speed Calm
Barometer 30.43 in (1004.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 21 Jan 2:50 am EST
Extended Forecast for

2 Miles WSW Holly Springs GA

  • Overnight

    Overnight: Mostly clear, with a low around 23. Calm wind becoming east around 5 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly after 8pm.  Mostly cloudy, with a low around 39. Southeast wind around 5 mph becoming calm.

    Low: 39 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers.  Mostly cloudy, with a high near 52. Calm wind becoming north around 5 mph.

    High: 52 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am.  Mostly cloudy, with a low around 41. Calm wind.  Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers, mainly before 1pm.  Cloudy, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

  • Saturday

    Saturday: Rain likely, possibly mixed with snow showers before 1pm, then rain showers, possibly mixed with snow showers and sleet.  High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Rain showers and freezing rain, possibly mixed with sleet, becoming all freezing rain after 1am.  Low around 25. Chance of precipitation is 100%.

    Low: 25 °F

    Wintry Mix

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Calm wind becoming east around 5 mph.
Wednesday
Mostly sunny, with a high near 52. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 39. Southeast wind around 5 mph becoming calm.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 52. Calm wind becoming north around 5 mph.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers, mainly before 1pm. Cloudy, with a high near 50.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 31.
Saturday
Rain likely, possibly mixed with snow showers before 1pm, then rain showers, possibly mixed with snow showers and sleet. High near 38. Chance of precipitation is 80%.
Saturday Night
Rain showers and freezing rain, possibly mixed with sleet, becoming all freezing rain after 1am. Low around 25. Chance of precipitation is 100%.
Sunday
Freezing rain likely before 1pm, then a chance of rain or freezing rain. Cloudy, with a high near 35. Chance of precipitation is 70%.
Sunday Night
A chance of snow showers and freezing rain. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Holly Springs GA
 34.17°N 84.53°W (Elev. 955 ft)
1:16 am EST Jan 21, 2026
3am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database