National Weather Service Forecast for: 2 Miles SE Sumter SC
Issued by: National Weather Service Columbia, SC
Updated: 2:28 pm EDT Jul 28, 2026
 
This
Afternoon
This Afternoon: Mostly sunny, with a high near 96. Heat index values as high as 106. Southwest wind around 10 mph.
Mostly Sunny
Tonight

Tonight: A chance of showers and thunderstorms, mainly before 2am.  Partly cloudy, with a low around 75. Southwest wind 3 to 7 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms
Wednesday

Wednesday: Sunny, with a high near 93. Calm wind becoming north around 5 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 70. Calm wind becoming north around 5 mph after midnight.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 90. North wind 3 to 6 mph.
Sunny
Thursday
Night
Thursday Night: Clear, with a low around 68.
Clear
Friday

Friday: Sunny, with a high near 92.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 73.
Mostly Clear
Saturday

Saturday: Mostly sunny, with a high near 93.
Mostly Sunny
Hi 96 °F Lo 75 °F Hi 93 °F Lo 70 °F Hi 90 °F Lo 68 °F Hi 92 °F Lo 73 °F Hi 93 °F

Heat Advisory
 

This Afternoon
 
Mostly sunny, with a high near 96. Heat index values as high as 106. Southwest wind around 10 mph.
Tonight
 
A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 75. Southwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
Sunny, with a high near 93. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 70. Calm wind becoming north around 5 mph after midnight.
Thursday
 
Sunny, with a high near 90. North wind 3 to 6 mph.
Thursday Night
 
Clear, with a low around 68.
Friday
 
Sunny, with a high near 92.
Friday Night
 
Mostly clear, with a low around 73.
Saturday
 
Mostly sunny, with a high near 93.
Saturday Night
 
Mostly cloudy, with a low around 74.
Sunday
 
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 91. Chance of precipitation is 70%.
Sunday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Monday
 
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 89. Chance of precipitation is 60%.
Monday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 75. Chance of precipitation is 60%.
Tuesday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 91.

 

Forecast from NOAA-NWS for 2 Miles SE Sumter SC.