Turtle Beach Weather Forecast

    • 78
    • 84

    Chance Thunderstorms

    • 78
    • 85

    Chance Thunderstorms

    • 78
    • 86

    Mostly Sunny

    • 74
    • 83

    Breezy

    • 74
    • 81

    Mostly Sunny

    • 75
    • 82

    Partly Sunny

Today 12 Sep Charleston

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds around 5 Mph, becoming south with Gusts up to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 12 Sep Charleston

Mostly cloudy in the Evening, then becoming partly cloudy. A slight chance of Thunderstorms. A slight chance of Showers. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Turtle Beach Temperature Statistics

September Temperature

Charleston Executive Airport (8.1 miles)

  • Lowest 8 September, 2026

    73.4 °F

  • Average September

    82 °F

  • Highest 2 September, 2026

    91.4 °F

Climate (2021–2026)

Charleston Executive Airport (8.1 miles)

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

  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    67.3 °F

  • Average High 2021–2026

    76.3 °F
Get WillyWeather+ to remove ads