National Weather Service Forecast for: Graniteville, SC
Issued by: National Weather Service Columbia/West Columbia, SC
Updated: Wed, 12-Nov-2025 11:54 EST

Graniteville
 
This
Afternoon
This Afternoon: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
 
Hi 65 °F Hi 70 °F Hi 70 °F Hi 75 °F Hi 77 °F Hi 73 °F Hi 75 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
 
Lo 41 °F Lo 40 °F Lo 42 °F Lo 53 °F Lo 48 °F Lo 47 °F Lo 51 °F  

Lake Wind Advisory
 

This Afternoon
 
Sunny, with a high near 65. West wind around 14 mph.
Tonight
 
Mostly clear, with a low around 41. West wind 5 to 10 mph.
Thursday
 
Sunny, with a high near 70. Northwest wind around 6 mph.
Thursday Night
 
Mostly clear, with a low around 40. North wind around 2 mph.
Friday
 
Sunny, with a high near 70. Southeast wind around 5 mph.
Friday Night
 
Clear, with a low around 42.
Saturday
 
Sunny, with a high near 75.
Saturday Night
 
Mostly clear, with a low around 53.
Sunday
 
Sunny, with a high near 77.
Sunday Night
 
Mostly clear, with a low around 48.
Monday
 
Sunny, with a high near 73.
Monday Night
 
Mostly clear, with a low around 47.
Tuesday
 
Mostly sunny, with a high near 75.
Tuesday Night
 
Partly cloudy, with a low around 51.

 

Forecast from NOAA-NWS for Graniteville, SC.