Greenville Spartanburg Airport (GSP) Weather 07/13/2026
This Afternoon
93
Slight Chance T-storms
Tonight
75
Chance T-storms then Chance Showers
Saturday
91
Chance Showers then Showers Likely
Saturday Night
71
Chance T-storms then Partly Cloudy
Sunday
88
Slight Chance T-storms then T-storms Likely
Sunday Night
67
T-storms then Showers
Monday
80
Showers Likely then T-storms
Monday Night
66
T-storms Likely
Tuesday
83
Partly Sunny
Tuesday Night
67
Partly Cloudy
Wednesday
90
Mostly Sunny
Wednesday Night
71
Mostly Clear
Thursday
92
Sunny
Weekly Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. West wind around 15 mph, with gusts as high as 24 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 75. West southwest wind 8 to 11 mph, with gusts as high as 21 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 91. West wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Partly cloudy, with a low around 71. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 88. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Low around 67. Chance of precipitation is 90%.
Monday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 80. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny, with a high near 92.