Current Conditions
A few clouds
Temp:
82°F
Wind: From the WNW at 3 mph
Humidity: 89%
Pressure: 30.04 in
Visibility: 10 miles
Observed at: 8:15 am EDT
Sumter, SC Weather
Today
Hot
High:
98°F
Mostly sunny and hot, with a high near 98. Heat index values as high as 105. Light and variable wind.
Tonight
Partly cloudy
Overnight low:
77°F
Partly cloudy, with a low around 77. South wind around 5 mph becoming calm in the evening.