Ashley River - Old Fort Dorchester Weather Forecast

    • 76
    • 86

    Slight Chance Thunderstorms

    • 77
    • 96

    Slight Chance Thunderstorms

    • 77
    • 95

    Chance Thunderstorms

    • 76
    • 93

    Chance Thunderstorms

    • 77
    • 92

    Chance Thunderstorms

    • 76
    • 92

    Thunderstorms Likely

    • 76
    • 92

    Chance Thunderstorms

Today 6 Jul Dorchester

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the mid 80s. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 6 Jul Dorchester

Partly cloudy with a chance of Showers with a slight chance of Thunderstorms this Evening, then mostly clear after midnight. Lows in the mid 70s. Southwest Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Real-Time

Ashley River - Old Fort Dorchester Temperature Statistics

July Temperature

Charleston, Charleston Air Force Base (8.1 miles)

  • Lowest 1 July, 2025

    75.9 °F

  • Average July

    82.1 °F

  • Highest 2 July, 2025

    91.9 °F

Climate (2020–Present)

Charleston, Charleston Air Force Base (8.1 miles)

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  • Average Low 2020–2025

    58.4 °F

  • Average 2020–2025

    67.4 °F

  • Average High 2020–2025

    77.6 °F
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