Ashley River - Greggs Landing Weather Forecast

    • 76
    • 94

    Becoming Sunny

    • 77
    • 95

    Slight Chance Thunderstorms

    • 77
    • 94

    Slight Chance Thunderstorms

    • 76
    • 93

    Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

    • 78
    • 92

    Chance Thunderstorms

Today 16 Jul Dorchester

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. Heat index Values up to 107. Light and variable Winds, becoming southwest around 5 Mph this afternoon. Chance of rain 20 percent.

Tonight 16 Jul Dorchester

Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 70s. South Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashley River - Greggs Landing Temperature Statistics

July Temperature

Charleston, Charleston Air Force Base (6.8 miles)

  • Lowest 2 July, 2026

    71.7 °F

  • Average July

    85.8 °F

  • Highest 9 July, 2026

    100.7 °F

Climate (2021–2026)

Charleston, Charleston Air Force Base (6.8 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    78 °F
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