National Weather Service Forecast for: 5 Miles SW Lithonia GA
Issued by: National Weather Service Peachtree City, GA
Updated: 12:01 pm EDT May 26, 2026
 
This
Afternoon
This Afternoon: Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 81. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
T-storms
Likely

 Tonight

Tonight: Showers and thunderstorms before 5am, then a chance of showers. Low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers then
Chance
Showers
 Wednesday

Wednesday: A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
Chance
Showers then
Showers
Likely
 Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Chance
T-storms then
Mostly Cloudy
 Thursday

Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.
Slight Chance
Showers then
Chance
T-storms
 Thursday
Night
Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Chance
T-storms then
Chance
Showers
 Friday

Friday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 81. Chance of precipitation is 80%.
Chance
Showers then
T-storms
 Friday
Night
Friday Night: Showers and possibly a thunderstorm. Low around 65. Chance of precipitation is 80%.
T-storms then
Showers

 Saturday

Saturday: Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.
Showers
Hi 81 °F Lo 66 °F Hi 83 °F Lo 67 °F Hi 86 °F Lo 67 °F Hi 81 °F Lo 65 °F Hi 77 °F

Hazardous Weather Outlook
Flood Watch
 

This Afternoon
 
 Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 81. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 Showers and thunderstorms before 5am, then a chance of showers. Low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
Wednesday Night
 
 A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Thursday
 
 A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Friday
 
 A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 81. Chance of precipitation is 80%.
Friday Night
 
 Showers and possibly a thunderstorm. Low around 65. Chance of precipitation is 80%.
Saturday
 
 Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.
Saturday Night
 
 Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Sunday
 
 Showers likely and possibly a thunderstorm. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Sunday Night
 
 A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Monday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.

 

Forecast from NOAA-NWS for 5 Miles SW Lithonia GA.