Ashley River - Cosgrove Bridge Weather Forecast

    • 55
    • 70

    Cloudy

    • 53
    • 73

    Mostly Cloudy

    • 53
    • 68

    Mostly Cloudy

    • 57
    • 73

    Chance Rain Showers

    • 57
    • 77

    Partly Sunny

    • 59
    • 79

    Mostly Sunny

Today 6 Apr Charleston

Mostly cloudy. Highs in the upper 60s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 6 Apr Charleston

Cloudy. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashley River - Cosgrove Bridge Temperature Statistics

April Temperature

Charleston, Charleston Air Force Base (5 miles)

  • Lowest 1 April, 2026

    58.6 °F

  • Average April

    70.9 °F

  • Highest 1 April, 2026

    83.6 °F

Climate (2021–Present)

Charleston, Charleston Air Force Base (5 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    67.4 °F

  • Average High 2021–2026

    77.7 °F
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