Cooper River - Back River Entrance Weather Forecast

    • 30
    • 51

    Mostly Sunny

    • 41
    • 60

    Mostly Cloudy

    • 45
    • 67

    Partly Sunny

    • 41
    • 67

    Chance Rain

    • 31
    • 46

    Rain

    • 29
    • 42

    Rain/Freezing Rain Likely

    • 21
    • 43

    Partly Sunny

Today 20 Jan Tidal Berkeley

Mostly sunny. Highs in the lower 50s. Northwest Winds around 5 Mph.

Tonight 20 Jan Tidal Berkeley

Mostly clear. Lows in the lower 30s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cooper River - Back River Entrance Temperature Statistics

January Temperature

Charleston, Charleston Air Force Base (8.1 miles)

  • Lowest 16 January, 2026

    24.1 °F

  • Average January

    51.8 °F

  • Highest 9 January, 2026

    79 °F

Climate (2021–Present)

Charleston, Charleston Air Force Base (8.1 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    67.3 °F

  • Average High 2021–2026

    77.6 °F
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