Sumter, SC Weather

As of
Current Temperature
83

Feels like:88°

Today's high temperature
91°
Today's low temperature
76°

Current Weather ConditionWarm and Humid

Live Weather Radar

Sumter, SC weather radar map

Current Weather Details

Windchill
88°
Daily Rain
0"
Dew point
71°
Monthly Rain
0.33"
Humidity
67%
Avg. Wind
SSE 2 mph
Pressure
29.99" ↑
Wind Gust
SE 4 mph
Sunrise
6:09 AM
Moon
Waning Crescent
Sunset
8:31 PM
UV Index
10 (Very High)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Lows in the lower 70s. South winds around 5 mph.

  • Tomorrow

    Hi

    Sunny. Highs in the mid 90s. Southwest winds around 5 mph.

Sumter, SC 10-day weather forecast

AIR QUALITY

Air Quality Index
29|Fair
Top Triggers:
pm25
View Today's Air Quality details for Sumter, SC

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
--|Not Available
Predominant Pollen:
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:320.9 miles

No Lightning Nearby

Real-time lightning alerts & live Map