Ashley River - Greggs Landing Weather Forecast

    • 76
    • 91

    Chance Thunderstorms

    • 77
    • 93

    Chance Thunderstorms

    • 78
    • 95

    Slight Chance Thunderstorms

    • 78
    • 96

    Mostly Sunny

    • 79
    • 97

    Slight Chance Thunderstorms

    • 78
    • 96

    Chance Thunderstorms

Today 9 Aug Dorchester

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Light and variable Winds, becoming southwest around 5 Mph this afternoon. Chance of rain 40 percent.

Tonight 9 Aug Dorchester

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashley River - Greggs Landing Temperature Statistics

August Temperature

Charleston, Charleston Air Force Base (6.8 miles)

  • Lowest 4 August, 2026

    74.6 °F

  • Average August

    82.8 °F

  • Highest 1 August, 2026

    92.6 °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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