Charleston, SC 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Clear. Temperature is 82°F28°C, dew point 66°F19°C, humidity 58%. Wind direction is S at 8 mph13 km/h with visibility of 10 mi16 km. Barometric pressure is 29.89 in1012 mb.

Tonight - Mostly clear. Lows in the mid 60s. South winds around 5 mph this evening, becoming light and variable... Full Forecast

Tuesday - Sunny. Highs in the mid 80s, except in the lower 80s near the coast. North winds around 5 mph, becoming southeast in the afternoon.. Full Forecast

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10 Day High/Low Temp Chart

10 Day High/Low Temp Chart

10 Day POP Chart

10 Day Dew Point Chart

10 Day Dew Point Chart

10 Day Humidity Chart

10 Day UV Index Chart

10 Day Barometric Pressure Chart

10 Day Barometric Pressure Chart