National Weather Service Forecast for: Greer, SC
Issued by: National Weather Service Greenville-Spartanburg/Greer, SC
Updated: 10/27/2026 6:39am

Greer (KGSP)
 
Today

Today: Sunny
Sunny
Wednesday

Wednesday: Partly Sunny
Partly Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Cloudy
Mostly Cloudy
Sunday

Sunday: Rain Showers Likely
Rain Showers Likely
Monday

Monday: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Hi 73 °F Hi 71 °F Hi 74 °F Hi 77 °F Hi 72 °F Hi 68 °F Hi 74 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
Sunday
Night
Sunday Night: Rain Showers Likely
Rain Showers Likely
Monday
Night
Monday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 47 °F Lo 51 °F Lo 49 °F Lo 54 °F Lo 54 °F Lo 54 °F Lo 55 °F  

 

Today
 
Sunny, with a high near 73. Northeast wind 2 to 6 mph.
Tonight
 
Mostly clear, with a low around 47. Northeast wind around 6 mph.
Wednesday
 
Partly sunny, with a high near 71. Northeast wind 7 to 10 mph.
Wednesday Night
 
Mostly cloudy, with a low around 51. Northeast wind around 7 mph.
Thursday
 
Sunny, with a high near 74. Northeast wind 3 to 8 mph.
Thursday Night
 
Clear, with a low around 49.
Friday
 
Sunny, with a high near 77.
Friday Night
 
Partly cloudy, with a low around 54.
Saturday
 
Mostly cloudy, with a high near 72.
Saturday Night
 
A chance of rain showers after 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Sunday
 
Rain showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Sunday Night
 
Rain showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Monday
 
A slight chance of rain showers. Partly sunny, with a high near 74.
Monday Night
 
A slight chance of rain showers. Partly cloudy, with a low around 55.

 

Forecast from NOAA-NWS for Greer, SC.