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Hazardous Weather Conditions
Current conditions at
Cobb County International Airport - McCollum Field (KRYY)
Lat: 34.01°NLon: 84.6°WElev: 997ft.
Mostly Cloudy
86°F
30°C
| Humidity | 70% |
| Wind Speed | N 6 mph |
| Barometer | 29.97 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 21 Aug 6:50 pm EDT |
Extended Forecast for
5 Miles NNW Roswell GA
Tonight
Low: 70 °F
Slight Chance
T-storms then
Partly CloudySaturday
High: 90 °F
Sunny
Saturday Night
Low: 68 °F
Mostly Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 64 °F
Mostly Clear
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 65 °F
Partly Cloudy
then Slight
Chance
ShowersTuesday
High: 89 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 68 °F
Chance
T-storms then
Slight Chance
Showers
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Calm wind.
Saturday
Sunny, with a high near 90. Light northwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 68. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 89. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 64. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 89.
Monday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 65.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Tuesday Night
A chance of thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 90.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 69. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Roswell GA
34.09°N 84.4°W (Elev. 1001 ft)
34.09°N 84.4°W (Elev. 1001 ft)
6:56 pm EDT Aug 21, 2026
7pm EDT Aug 21, 2026-6pm EDT Aug 28, 2026
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