Current conditions at
Shaw Air Force Base (KSSC)
Lat: 33.97°NLon: 80.48°WElev: 243ft.
Fair
35°F
2°C
| Humidity | 94% |
| Wind Speed | NE 3 mph |
| Barometer | 30.19 in (1022.6 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 13 Mar 5:55 am EDT |
Extended Forecast for
Sumter SC
Today
High: 67 °F
Sunny
Tonight
Low: 44 °F
Mostly Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 78 °F
Slight Chance
Showers then
Chance
ShowersSunday Night
Low: 62 °F
Chance
Showers then
Showers
LikelyMonday
High: 76 °F
Showers
Monday Night
Low: 35 °F
Showers
Likely then
Chance RainTuesday
High: 51 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 67. Calm wind becoming south 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 44. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 76. Light and variable wind.
Saturday Night
Mostly clear, with a low around 52. Light southeast wind.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Light east wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm. High near 76. Chance of precipitation is 80%.
Monday Night
Showers likely before 8pm, then a chance of rain between 8pm and 2am. Partly cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 63.
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Point Forecast:
Sumter SC
33.94°N 80.4°W (Elev. 154 ft)
33.94°N 80.4°W (Elev. 154 ft)
2:36 am EDT Mar 13, 2026
6am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
Additional Resources
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