Ashley River - Duck Island Weather Forecast

    • 31
    • 51

    Becoming Sunny

    • 35
    • 48

    Partly Sunny

    • 32
    • 56

    Mostly Cloudy

    • 20
    • 40

    Chance Snow Showers

    • 22
    • 38

    Mostly Sunny

    • 27
    • 44

    Mostly Sunny

Today 28 Jan Charleston

Partly sunny this Morning, then clearing. Highs around 50. Northwest Winds 5 to 10 Mph.

Tonight 28 Jan Charleston

Mostly clear. Lows around 30. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashley River - Duck Island Temperature Statistics

January Temperature

Charleston, Charleston Air Force Base (6.2 miles)

  • Lowest 16 January, 2026

    23.6 °F

  • Average January

    51.1 °F

  • Highest 9 January, 2026

    79.6 °F

Climate (2021–Present)

Charleston, Charleston Air Force Base (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    67.3 °F

  • Average High 2021–2026

    77.6 °F
Get WillyWeather+ to remove ads