Current conditions at
Shaw Air Force Base (KSSC)
Lat: 33.97°NLon: 80.48°WElev: 243ft.
A Few Clouds
82°F
28°C
| Humidity | 26% |
| Wind Speed | W 9 mph |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 9 Mar 5:55 pm EDT |
Extended Forecast for
Sumter SC
Tonight
Low: 60 °F
Increasing
CloudsTuesday
High: 85 °F
Chance Rain
Tuesday Night
Low: 63 °F
Chance Rain
then Partly
CloudyWednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 63 °F
Mostly Cloudy
Thursday
High: 75 °F
Rain
Thursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 66 °F
Sunny
Friday Night
Low: 47 °F
Mostly Clear
Detailed Forecast
Tonight
Increasing clouds, with a low around 60. West wind around 5 mph becoming calm in the evening.
Tuesday
A chance of rain, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of rain and thunderstorms, mainly between 7pm and 8pm. Partly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 87. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 63. South wind 6 to 8 mph.
Thursday
Rain. High near 75. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 52.
Sunday
A chance of rain. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Monday
A chance of rain. Partly sunny, with a high near 75. Chance of precipitation is 40%.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sumter SC
33.94°N 80.4°W (Elev. 154 ft)
33.94°N 80.4°W (Elev. 154 ft)
2:33 pm EDT Mar 9, 2026
6pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
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