Islandton Weather Forecast

    • 57
    • 79

    Becoming Sunny

    • 51
    • 80

    Slight Chance Rain Showers

    • 49
    • 72

    Sunny

    • 51
    • 79

    Sunny

    • 45
    • 72

    Mostly Sunny

    • 49
    • 73

    Partly Sunny

Today 18 Oct Inland Colleton

Sunny. Highs in the upper 70s. Light and variable Winds, becoming south around 5 Mph in the afternoon.

Tonight 18 Oct Inland Colleton

Mostly clear. Lows in the lower 50s. Light and variable Winds.

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Islandton Temperature Statistics

October Temperature

Walterboro Lowcountry Regional Airport (16.8 miles)

  • Lowest 2 October, 2025

    55.4 °F

  • Average October

    67.5 °F

  • Highest 8 October, 2025

    87.8 °F

Climate (2020–Present)

Walterboro Lowcountry Regional Airport (16.8 miles)

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  • Average Low 2020–2025

    54.4 °F

  • Average 2020–2025

    64.4 °F

  • Average High 2020–2025

    75.8 °F
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