Thursday
Patchy fog
High:
96°F
Patchy fog before 9am. Otherwise, sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming southeast around 5 mph in the afternoon.
Sumter, SC Weather - Tomorrow’s Forecast
Thursday Night
Mostly clear
Overnight low:
74°F
Mostly clear, with a low around 74. South wind around 6 mph becoming calm in the evening.