


Hazardous Weather Conditions
Current conditions at
Shaw Air Force Base (KSSC)
Lat: 33.97°NLon: 80.48°WElev: 243ft.
Fair
63°F
17°C
Humidity | 82% |
Wind Speed | S 3 mph |
Barometer | 30.05 in (1017.6 mb) |
Dewpoint | 58°F (14°C) |
Visibility | 10.00 mi |
Last update | 18 Oct 11:55 pm EDT |
Extended Forecast for
Sumter SC
Lake Wind Advisory October 19, 02:00pm until October 20, 08:00am
Overnight
Low: 56 °F
Mostly Clear
Sunday
High: 80 °F
Mostly Sunny
then Chance
ShowersSunday Night
Low: 49 °F
Chance
Showers then
Mostly ClearMonday
High: 71 °F
Sunny
Monday Night
Low: 46 °F
Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 56. South wind 3 to 5 mph.
Sunday
A chance of showers, mainly between 2pm and 5pm. Mostly sunny, with a high near 80. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers, mainly before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 49. Southwest wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Sunny, with a high near 71. Northwest wind around 5 mph becoming calm in the afternoon.
Monday Night
Clear, with a low around 46. Calm wind.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST
Point Forecast:
Sumter SC
33.94°N 80.4°W (Elev. 154 ft)
33.94°N 80.4°W (Elev. 154 ft)
12:29 am EDT Oct 19, 2025
12am EDT Oct 19, 2025-6pm EDT Oct 25, 2025