Charleston Weather Forecast

    • 36
    • 45

    Cloudy

    • 37
    • 52

    Mostly Sunny

    • 43
    • 55

    Partly Sunny

    • 55
    • 61

    Chance Rain Showers

    • 47
    • 65

    Rain Showers Likely

    • 44
    • 57

    Slight Chance Rain Showers

Today 10 Dec Charleston

Cloudy. Highs in the mid 40s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 10 Dec Charleston

Mostly cloudy with a slight chance of rain Showers. A slight chance of sleet after midnight. Lows in the mid 30s. North Winds around 10 Mph with Gusts up to 20 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Charleston Temperature Statistics

December Temperature

Charleston Executive Airport (6.8 miles)

  • Lowest 6 December, 2018

    32 °F
  • Average December

    53 °F
  • Highest 3 December, 2018

    73.4 °F

Climate (2010–Present)

Charleston Executive Airport (6.8 miles)

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  • Average Low 2010–Present

    59.4 °F
  • Average 2010–Present

    67.6 °F
  • Average High 2010–Present

    76 °F
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