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Hazardous Weather Conditions
Current conditions at
Newnan, Newnan Coweta County Airport (KCCO)
Lat: 33.31°NLon: 84.77°WElev: 971ft.
Fair
42°F
6°C
| Humidity | 30% |
| Wind Speed | NW 6 mph |
| Barometer | 30.18 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 31 Dec 11:35 am EST |
Extended Forecast for
Grantville GA
Today

High: 50 °F
Sunny
Tonight

Low: 30 °F
Mostly Clear
New Year's Day

High: 58 °F
Sunny
Thursday Night

Low: 36 °F
Mostly Cloudy
Friday
High: 58 °F
Mostly Cloudy
then Chance
ShowersFriday Night

Low: 48 °F
Showers
Saturday

High: 58 °F
Showers
Saturday Night

Low: 40 °F
Slight Chance
ShowersSunday

High: 58 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 50. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 30. West wind around 5 mph.
New Year's Day
Sunny, with a high near 58. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 36. Calm wind.
Friday
A 40 percent chance of showers after 1pm. Cloudy, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Showers, with thunderstorms also possible after 10pm. Low around 48. Chance of precipitation is 100%.
Saturday
Showers. High near 58. Chance of precipitation is 80%.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grantville GA
33.24°N 84.83°W (Elev. 879 ft)
33.24°N 84.83°W (Elev. 879 ft)
6:02 am EST Dec 31, 2025
11am EST Dec 31, 2025-6pm EST Jan 6, 2026



