I-526 Bridge Weather Forecast

    • 27
    • 40

    Sunny

    • 35
    • 54

    Mostly Sunny

    • 48
    • 62

    Mostly Cloudy

    • 55
    • 68

    Chance Rain Showers

    • 40
    • 63

    Mostly Sunny

    • 49
    • 62

    Partly Sunny

Today 15 Dec Charleston

Sunny. Much cooler with Highs around 40. Northeast Winds 5 to 10 Mph.

Tonight 15 Dec Charleston

Clear. Lows in the mid 20s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

I-526 Bridge Temperature Statistics

December Temperature

Charleston, Charleston Air Force Base (4.3 miles)

  • Lowest 9 December, 2025

    28 °F

  • Average December

    47.7 °F

  • Highest 13 December, 2025

    70 °F

Climate (2020–Present)

Charleston, Charleston Air Force Base (4.3 miles)

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  • Average Low 2020–2025

    58.1 °F

  • Average 2020–2025

    67.2 °F

  • Average High 2020–2025

    77.5 °F
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