National Weather Service Forecast for: Anderson SC
Issued by: National Weather Service Greenville-Spartanburg, SC
Updated: 2:29 am EDT Jun 22, 2026
 
Today

Today: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. West southwest wind 6 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny
then Chance
T-storms
 Tonight

Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Chance
Showers
 Tuesday

Tuesday: Mostly sunny, with a high near 89. West wind around 10 mph.
Mostly Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 68. North northeast wind 5 to 7 mph.
Mostly Clear

 Wednesday

Wednesday: Sunny, with a high near 88. East northeast wind 5 to 8 mph becoming light and variable in the afternoon.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 69.
Mostly Clear

 Thursday

Thursday: Mostly sunny, with a high near 89.
Mostly Sunny

 Thursday
Night
Thursday Night: A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Chance
T-storms

 Friday

Friday: Mostly sunny, with a high near 91.
Mostly Sunny
Hi 89 °F Lo 72 °F Hi 89 °F Lo 68 °F Hi 88 °F Lo 69 °F Hi 89 °F Lo 71 °F Hi 91 °F

 

Today
 
 A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. West southwest wind 6 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
 
 Mostly sunny, with a high near 89. West wind around 10 mph.
Tuesday Night
 
 Mostly clear, with a low around 68. North northeast wind 5 to 7 mph.
Wednesday
 
 Sunny, with a high near 88. East northeast wind 5 to 8 mph becoming light and variable in the afternoon.
Wednesday Night
 
 Mostly clear, with a low around 69.
Thursday
 
 Mostly sunny, with a high near 89.
Thursday Night
 
 A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Friday
 
 Mostly sunny, with a high near 91.
Friday Night
 
 Mostly clear, with a low around 72.
Saturday
 
 Sunny, with a high near 92.
Saturday Night
 
 Mostly clear, with a low around 74.
Sunday
 
 Sunny, with a high near 94.

 

Forecast from NOAA-NWS for Anderson SC.