


Hazardous Weather Conditions
Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Partly Cloudy
79°F
26°C
Humidity | 82% |
Wind Speed | Vrbl 3 mph |
Barometer | 30.18 in (1022.0 mb) |
Dewpoint | 73°F (23°C) |
Visibility | 10.00 mi |
Heat Index | 82°F (28°C) |
Last update | 18 Jul 7:50 pm EDT |
Extended Forecast for
3 Miles SW Kennesaw GA
Tonight
Low: 72 °F
Chance
T-storms then
Partly CloudySaturday
High: 91 °F
Mostly Sunny
then Chance
T-stormsSaturday Night
Low: 73 °F
Chance
T-storms then
Slight Chance
ShowersSunday
High: 91 °F
Chance
T-stormsSunday Night
Low: 74 °F
Chance
T-storms then
Partly CloudyMonday
High: 94 °F
Sunny then
Chance
T-stormsMonday Night
Low: 73 °F
Chance
T-storms then
Partly CloudyTuesday
High: 94 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 97. West wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 73. West wind around 5 mph. Chance of precipitation is 30%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Heat index values as high as 98. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. West wind around 5 mph.
Monday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Monday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73.
Tuesday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Kennesaw GA
34°N 84.65°W (Elev. 1010 ft)
34°N 84.65°W (Elev. 1010 ft)
7:27 pm EDT Jul 18, 2025
8pm EDT Jul 18, 2025-6pm EDT Jul 25, 2025