National Weather Service Forecast for: Graniteville, SC
Issued by: National Weather Service Columbia/West Columbia, SC
Updated: Tue, 14-Oct-2025 09:27 EDT

Graniteville
 
Today

Today: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
Monday

Monday: Sunny
Sunny
 
Hi 80 °F Hi 81 °F Hi 76 °F Hi 75 °F Hi 81 °F Hi 78 °F Hi 75 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
 
Lo 57 °F Lo 56 °F Lo 48 °F Lo 51 °F Lo 57 °F Lo 53 °F Lo 50 °F  

 

Today
 
Sunny, with a high near 80. North wind around 9 mph.
Tonight
 
Mostly clear, with a low around 57. Northeast wind 3 to 8 mph.
Wednesday
 
Sunny, with a high near 81. Northeast wind 5 to 8 mph.
Wednesday Night
 
Clear, with a low around 56. Northeast wind 1 to 6 mph.
Thursday
 
Sunny, with a high near 76. Northeast wind 6 to 9 mph.
Thursday Night
 
Clear, with a low around 48.
Friday
 
Sunny, with a high near 75.
Friday Night
 
Partly cloudy, with a low around 51.
Saturday
 
Sunny, with a high near 81.
Saturday Night
 
Mostly clear, with a low around 57.
Sunday
 
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 78.
Sunday Night
 
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 53.
Monday
 
Sunny, with a high near 75.
Monday Night
 
Mostly clear, with a low around 50.

 

Forecast from NOAA-NWS for Graniteville, SC.