National Weather Service Forecast for: Clemson SC
Issued by: National Weather Service Greenville-Spartanburg, SC
Updated: 6:25 am EDT Oct 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 76. East northeast wind around 8 mph.
Sunny

 Tonight

Tonight: Clear, with a low around 52. Calm wind.
Clear

 Wednesday

Wednesday: Sunny, with a high near 78. Calm wind.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 53. Calm wind.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 84. Calm wind.
Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 57.
Partly Cloudy

 Friday

Friday: Mostly sunny, with a high near 82.
Mostly Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 56.
Partly Cloudy

 Saturday

Saturday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 75.
Partly Sunny
then Chance
Showers
Hi 76 °F Lo 52 °F Hi 78 °F Lo 53 °F Hi 84 °F Lo 57 °F Hi 82 °F Lo 56 °F Hi 75 °F

 

This Afternoon
 
 Sunny, with a high near 76. East northeast wind around 8 mph.
Tonight
 
 Clear, with a low around 52. Calm wind.
Wednesday
 
 Sunny, with a high near 78. Calm wind.
Wednesday Night
 
 Mostly clear, with a low around 53. Calm wind.
Thursday
 
 Sunny, with a high near 84. Calm wind.
Thursday Night
 
 Partly cloudy, with a low around 57.
Friday
 
 Mostly sunny, with a high near 82.
Friday Night
 
 Partly cloudy, with a low around 56.
Saturday
 
 A 30 percent chance of showers after 2pm. Partly sunny, with a high near 75.
Saturday Night
 
 Showers likely, mainly after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Sunday
 
 Showers likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Sunday Night
 
 A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Columbus Day
 
 A 30 percent chance of showers. Partly sunny, with a high near 77.

 

Forecast from NOAA-NWS for Clemson SC.