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CHARLESTON 7 Day Forecast

NWS Forecast for: Charleston SC Issued by: National Weather Service Charleston, SC Last Update: 8:32 am EDT Mar 26, 2026

Today High: 77 °F Sunny Tonight Low: 61 °F Mostly Clear Friday High: 84 °F Sunny Friday Night Low: 57 °F Mostly Clear Saturday High: 65 °F Partly Sunny and Breezy then Sunny Saturday Night Low: 47 °F Mostly Clear Sunday High: 67 °F Mostly Sunny Sunday Night Low: 55 °F Partly Cloudy Monday High: 74 °F Partly Sunny

Today: Sunny, with a high near 77. Calm wind becoming south 5 to 7 mph in the afternoon. Tonight: Mostly clear, with a low around 61. South wind around 6 mph. Friday: Sunny, with a high near 84. Southwest wind 6 to 11 mph. Friday Night: Mostly clear, with a low around 57. Southwest wind 6 to 10 mph. Saturday: Mostly sunny, with a high near 65. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Saturday Night: Mostly clear, with a low around 47. Sunday: Mostly sunny, with a high near 67. Sunday Night: Partly cloudy, with a low around 55. Monday: Partly sunny, with a high near 74. Monday Night: Mostly clear, with a low around 58. Tuesday: Sunny, with a high near 78. Tuesday Night: Partly cloudy, with a low around 60. Wednesday: Mostly sunny, with a high near 80.

Charleston SCSimilar City Names  32.79°N 80.01°W (Elev. 10 ft)

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