National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Newnan, Newnan Coweta County Airport (KCCO)

Lat: 33.31°NLon: 84.77°WElev: 971ft.

Mostly Cloudy

77°F

25°C

Humidity 52%
Wind Speed NE 14 G 18 mph
Barometer 30.23 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 4 Oct 12:55 pm EDT
Extended Forecast for

Grantville GA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 79. East wind around 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 64. East wind around 5 mph, with gusts as high as 20 mph.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 78. East wind around 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 65. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81. East wind around 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. East wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 64. East wind around 5 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 78. East wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 65. East wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 81. East wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 83.
Wednesday Night
A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 64.
Thursday
Partly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grantville GA
 33.24°N 84.83°W (Elev. 879 ft)
Last Update:
2:16 am EDT Oct 4, 2025
Forecast Valid:
12pm EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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