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

Hazardous Weather Conditions

Current conditions at

Newnan, Newnan Coweta County Airport (KCCO)

Lat: 33.31°NLon: 84.77°WElev: 971ft.

Fair

75°F

24°C

Humidity 80%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 21 May 9:35 am EDT
Extended Forecast for

3 Miles WNW Newnan GA

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 85. Calm wind becoming southwest around 5 mph.

    High: 85 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 50%.

    Low: 66 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

    High: 85 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 90%.

    Low: 66 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 83. Southwest wind around 5 mph. Chance of precipitation is 90%.

    High: 83 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.

    High: 85 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 66. Chance of precipitation is 80%.

    Low: 66 °F

    Showers

  • Memorial Day

    Memorial Day: A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.

    High: 85 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 85. Calm wind becoming southwest around 5 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 50%.
Friday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm. High near 83. Southwest wind around 5 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 66. Chance of precipitation is 80%.
Memorial Day
A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm, mainly before 2am. Low around 66. Chance of precipitation is 80%.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Newnan GA
 33.4°N 84.82°W (Elev. 899 ft)
Last Update:
2:26 am EDT May 21, 2026
Forecast Valid:
9am EDT May 21, 2026-6pm EDT May 27, 2026
 
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