Wind
6 mph
S
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Summerton, SC
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Hour-by-Hour Current Observation
Partly Cloudy
Wind
6 mph
S
UV Index
4
Moderate
Humidity
46%
Dew 70°F
Sun
6:56 AM · 7:45 PM
Rise · Set
Source: SHAW AFB/SUMTER (KSSC). Slider scrubs the next 12 hours.
5-Day Outlook
Tonight
Mostly Clear
Tonight
Isolated showers and thunderstorms before 8pm, then patchy fog. Mostly clear, with a low around 73. South wind 0 to 3 mph. Chance of precipitation is 20%.
Wednesday
Partly Sunny
Overnight: Partly Cloudy
Wednesday
Patchy fog before 9am. Mostly sunny, with a high near 95. Heat index values as high as 101. South wind 0 to 5 mph.
Night
Partly cloudy, with a low around 73. South wind 0 to 6 mph.
Thursday
Mostly Sunny
Overnight: Mostly Clear
Thursday
Mostly sunny, with a high near 95. Southeast wind 0 to 6 mph.
Night
Clear, with a low around 72.
Friday
Mostly Sunny
Overnight: Mostly Clear
Friday
Sunny, with a high near 95.
Night
Mostly clear, with a low around 73.
Saturday
Chance of Thunderstorms
Overnight: Chance of Thunderstorms
Saturday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Chance of precipitation is 40%.
Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.
Summerton, SC Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Summerton, SC.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.