Ashley River - Cosgrove Bridge Weather Forecast

    • 53
    • 74

    Increasing Clouds

    • 59
    • 76

    Partly Sunny

    • 64
    • 76

    Mostly Cloudy

    • 53
    • 75

    Rain Showers

    • 46
    • 68

    Sunny

    • 50
    • 69

    Mostly Sunny

Today 13 Mar Charleston

Sunny this Morning, then becoming partly sunny. Highs in the mid 70s, except in the upper 60s near the coast. Southwest Winds 10 to 15 Mph.

Tonight 13 Mar Charleston

Mostly cloudy in the Evening, then clearing. Lows in the lower 50s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashley River - Cosgrove Bridge Temperature Statistics

March Temperature

Charleston, Charleston Air Force Base (5 miles)

  • Lowest 3 March, 2025

    29.8 °F

  • Average March

    56.2 °F

  • Highest 8 March, 2025

    80.1 °F

Climate (2020–Present)

Charleston, Charleston Air Force Base (5 miles)

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  • Average Low 2020–2025

    58.3 °F

  • Average 2020–2025

    67.3 °F

  • Average High 2020–2025

    77.4 °F
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