Sumter, SC Weather

As of

Weather Station:Sumter County Emergency Management Agency

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63degrees Fahrenheit

Feels like:63°F

Hi: 63Lo: 63

Mostly Clear

Live Weather Radar

Sumter, SC weather radar map

Current Weather Details

Windchill
63°
Daily Rain
0"
Dew point
59°
Monthly Rain
0.17"
Humidity
88%
Avg. Wind
SSW 2 mph
Pressure
30.1" ↓
Wind Gust
SSW 2 mph
Sunrise
7:38 AM
Moon
Waning Gibbous
Sunset
7:25 PM
UV Index
7 (High)

Weather Forecast

  • Tonight

    Lo

    Mostly clear late this evening then becoming mostly cloudy. Lows around 60. Light and variable winds.

  • Tomorrow

    Hi

    Partly sunny with a chance of rain. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 50 percent.

Sumter, SC 10-day weather forecast

AIR QUALITY

36 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Sumter, SC

POLLEN COUNT & ALLERGY FORECAST

10.7 High

Predominant Pollen:Elm, Cedar/Juniper and Alder
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:159.8 miles

No Lightning Nearby

Real-time lightning alerts & live Map