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.

Fair

66°F

19°C

Humidity 75%
Wind Speed E 13 G 22 mph
Barometer 30.06 in (991.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 27 Apr 2:50 am EDT
Extended Forecast for

2 Miles WSW Holly Springs GA

  • Overnight

    Overnight: Partly cloudy, with a low around 56. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly clear, with a low around 57. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.

    Low: 57 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 77. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    High: 77 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 61. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 61 °F

    Chance
    T-storms then
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 78. Chance of precipitation is 80%.

    High: 78 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 10 percent chance of showers before 8am. Mostly sunny, with a high near 71.

    High: 71 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. East wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 78. East wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly clear, with a low around 57. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.
Tuesday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 77. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 61. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 78. Chance of precipitation is 80%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Thursday
A 10 percent chance of showers before 8am. Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 47.
Friday
A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 70.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Holly Springs GA
 34.17°N 84.53°W (Elev. 955 ft)
Last Update:
2:27 am EDT Apr 27, 2026
Forecast Valid:
3am EDT Apr 27, 2026-6pm EDT May 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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