National Weather Service Forecast for: Newnan GA
Issued by: National Weather Service Peachtree City, GA
Updated: 7:16 am EDT Jun 10, 2025
 
Today

Today: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 84. West wind around 5 mph.
Mostly Cloudy
then Chance
T-storms
 Tonight

Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 63. Calm wind.
Slight Chance
T-storms then
Partly Cloudy
 Wednesday

Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming north around 5 mph.
Mostly Sunny
then Slight
Chance
T-storms
 Wednesday
Night
Wednesday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Calm wind.
Slight Chance
T-storms then
Partly Cloudy
 Thursday

Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming south around 5 mph.
Mostly Sunny
then Chance
T-storms
 Thursday
Night
Thursday Night: A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 69.
Chance
T-storms then
Chance
Showers
 Friday

Friday: Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.
Chance
T-storms then
T-storms
Likely
 Friday
Night
Friday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
T-storms
Likely

 Saturday

Saturday: A slight chance of showers, then showers and thunderstorms likely after 8am. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Chance
Showers then
T-storms
Likely
Hi 84 °F Lo 63 °F Hi 87 °F Lo 66 °F Hi 87 °F Lo 69 °F Hi 87 °F Lo 69 °F Hi 85 °F

Hazardous Weather Outlook
 

Today
 
 A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 84. West wind around 5 mph.
Tonight
 
 A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 63. Calm wind.
Wednesday
 
 A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming north around 5 mph.
Wednesday Night
 
 A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Calm wind.
Thursday
 
 A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming south around 5 mph.
Thursday Night
 
 A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 69.
Friday
 
 Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.
Friday Night
 
 Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Saturday
 
 A slight chance of showers, then showers and thunderstorms likely after 8am. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Saturday Night
 
 Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Sunday
 
 Showers and thunderstorms. High near 86. Chance of precipitation is 80%.
Sunday Night
 
 Showers and possibly a thunderstorm. Low around 70. Chance of precipitation is 80%.
Monday
 
 Showers and thunderstorms. High near 86. Chance of precipitation is 80%.

 

Forecast from NOAA-NWS for Newnan GA.