National Weather Service Forecast for: Greer, SC
Issued by: National Weather Service Greenville-Spartanburg/Greer, SC
Updated: 06/05/2026 2:54pm

Greer (KGSP)
 
This
Afternoon
This Afternoon: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Mostly Cloudy then Slight Chance Showers And Thunderstorms
Mostly Cloudy then Slight Chance Showers And T-Storms
Tuesday

Tuesday: Chance Rain Showers then Chance Showers And Thunderstorms
Chance Rain Showers then Chance Showers And T-Storms
Wednesday

Wednesday: Slight Chance Rain Showers then Chance Showers And Thunderstorms
Slight Chance Rain Showers then Chance Showers And T-Storms
Thursday

Thursday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
 
Hi 85 °F Hi 86 °F Hi 88 °F Hi 85 °F Hi 84 °F Hi 86 °F Hi 89 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 62 °F Lo 66 °F Lo 70 °F Lo 68 °F Lo 67 °F Lo 68 °F Lo 70 °F  

Air Quality Alert issued June 5 at 2:29PM EDT
Air Quality Alert issued June 5 at 1:20AM EDT
 

This Afternoon
 
Sunny, with a high near 85. South southwest wind around 9 mph.
Tonight
 
Partly cloudy, with a low around 62. West southwest wind 3 to 8 mph.
Saturday
 
Mostly sunny, with a high near 86. Southwest wind 5 to 12 mph.
Saturday Night
 
Mostly cloudy, with a low around 66. Southwest wind 3 to 10 mph.
Sunday
 
Partly sunny, with a high near 88. Southwest wind 3 to 9 mph.
Sunday Night
 
Mostly cloudy, with a low around 70.
Monday
 
A slight chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 85.
Monday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Tuesday
 
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.
Tuesday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Wednesday
 
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Wednesday Night
 
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 40%.
Thursday
 
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Thursday Night
 
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70.

 

Forecast from NOAA-NWS for Greer, SC.