Back River Reservoir Weather Forecast

    • 37
    • 52

    Mostly Sunny

    • 40
    • 59

    Mostly Sunny

    • 48
    • 62

    Rain Showers Likely

    • 45
    • 59

    Rain Showers

    • 40
    • 57

    Partly Sunny

    • 44
    • 61

    Partly Sunny

Today 31 Dec Tidal Berkeley

Sunny. Highs in the lower 50s. West Winds 5 to 10 Mph.

Tonight 31 Dec Tidal Berkeley

Mostly clear. Lows in the lower 30s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Back River Reservoir Temperature Statistics

December Temperature

Charleston, Charleston Air Force Base (8.7 miles)

  • Lowest 15 December, 2025

    21.9 °F

  • Average December

    51.8 °F

  • Highest 27 December, 2025

    79 °F

Climate (2020–Present)

Charleston, Charleston Air Force Base (8.7 miles)

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  • Average Low 2020–2025

    58.2 °F

  • Average 2020–2025

    67.3 °F

  • Average High 2020–2025

    77.6 °F
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