Ashley River - Old Fort Dorchester Weather Forecast

    • 59
    • 83

    Decreasing Clouds

    • 60
    • 86

    Mostly Sunny

    • 60
    • 87

    Mostly Sunny

    • 62
    • 88

    Mostly Sunny

    • 64
    • 92

    Mostly Sunny

    • 65
    • 92

    Partly Sunny

Today 13 Apr Dorchester

Mostly sunny. Highs in the mid 80s. South Winds 5 to 10 Mph.

Tonight 13 Apr Dorchester

Mostly cloudy in the Evening, then clearing. Lows in the upper 50s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ashley River - Old Fort Dorchester Temperature Statistics

April Temperature

Charleston, Charleston Air Force Base (8.1 miles)

  • Lowest 9 April, 2026

    45.6 °F

  • Average April

    67 °F

  • Highest 5 April, 2026

    84.7 °F

Climate (2021–Present)

Charleston, Charleston Air Force Base (8.1 miles)

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

  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    67.4 °F

  • Average High 2021–2026

    77.7 °F
Get WillyWeather+ to remove ads