


NWS Forecast for: Clemson SC Issued by: National Weather Service Greenville-Spartanburg, SC Last Update: 1:50 pm EDT Jul 13, 2025 | ![]() |
This Afternoon: Mostly sunny, with a high near 94. Heat index values as high as 102. Light west northwest wind. Tonight: Mostly clear, with a low around 72. Calm wind. Monday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Heat index values as high as 100. Calm wind. Monday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday: Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 93. Light and variable wind. Chance of precipitation is 60%. Tuesday Night: Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. Wednesday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 90. Chance of precipitation is 60%. Wednesday Night: Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. Thursday: A chance of showers, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 60%. Thursday Night: Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. | |
Clemson SC 34.68°N 82.81°W (Elev. 883 ft) | |
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