| NWS Forecast for: Clemson SC Issued by: National Weather Service Greenville-Spartanburg, SC Last Update: 7:08 pm EDT Jul 16, 2025 | |
Overnight: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday: A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%. Thursday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 74. Calm wind. Friday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 103. Calm wind becoming west southwest 5 to 7 mph in the morning. Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. Light west wind. Saturday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 95. Saturday Night: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Sunday: A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 97. Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Monday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Wednesday: A 30 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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