Islandton Weather Forecast

    • 75
    • 96

    Becoming Sunny

    • 71
    • 93

    Becoming Sunny

    • 70
    • 95

    Mostly Sunny

    • 71
    • 95

    Mostly Sunny

    • 74
    • 95

    Mostly Sunny

    • 76
    • 97

    Slight Chance Thunderstorms

    • 76
    • 97

    Chance Thunderstorms

Today 29 Jun Inland Colleton

Sunny with a chance of Showers and Thunderstorms. Highs in the mid 90s. North Winds around 5 Mph. Chance of rain 40 percent.

Tonight 29 Jun Inland Colleton

Mostly clear. Lows in the mid 70s. East Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Islandton Temperature Statistics

June Temperature

Walterboro Lowcountry Regional Airport (16.8 miles)

  • Lowest 3 June, 2026

    50 °F

  • Average June

    77.4 °F

  • Highest 13 June, 2026

    98.6 °F

Climate (2021–2026)

Walterboro Lowcountry Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    54.2 °F

  • Average 2021–2026

    64.4 °F

  • Average High 2021–2026

    75.9 °F
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