National Weather Service Forecast for: Greer, SC
Issued by: National Weather Service Greenville-Spartanburg/Greer, SC
Updated: Sun, 26-Jul-2026 6:39pm EDT
Greer
 
  Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Slight Chance Rain Showers then Chance Showers And Thunderstorms
Slight Chance Rain Showers then Chance Showers And T-Storms
Sunday

Sunday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
  Hi 92 °F Hi 94 °F Hi 92 °F Hi 90 °F Hi 90 °F Hi 87 °F Hi 83 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 71 °F Lo 72 °F Lo 73 °F Lo 69 °F Lo 69 °F Lo 70 °F Lo 70 °F  

 

Tonight
 
Partly cloudy, with a low around 71. North northwest wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.
Monday
 
Mostly sunny, with a high near 92. North northwest wind around 5 mph.
Monday Night
 
Mostly clear, with a low around 72. North northwest wind 1 to 5 mph.
Tuesday
 
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 94. Heat index values as high as 106. West southwest wind 2 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73. West northwest wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
 
Sunny, with a high near 92.
Wednesday Night
 
Mostly clear, with a low around 69.
Thursday
 
Sunny, with a high near 90.
Thursday Night
 
Mostly clear, with a low around 69.
Friday
 
Sunny, with a high near 90.
Friday Night
 
A slight chance of rain showers after 2am. Partly cloudy, with a low around 70.
Saturday
 
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Saturday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.
Sunday
 
A chance of rain showers before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 83.

 

Forecast from NOAA-NWS for Greer, SC.