Williams Weather Forecast

    • 49
    • 82

    Slight Chance Rain Showers

    • 46
    • 72

    Sunny

    • 55
    • 78

    Sunny

    • 45
    • 75

    Mostly Sunny

    • 46
    • 72

    Mostly Sunny

    • 53
    • 74

    Mostly Sunny

    • 59
    • 75

    Mostly Cloudy

Today 19 Oct Inland Colleton

Partly sunny with a 40 percent chance of Showers. Highs in the lower 80s. Southwest Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 19 Oct Inland Colleton

Mostly cloudy with a slight chance of Showers this Evening, then mostly clear after midnight. Lows around 50. Southwest Winds 5 to 10 Mph, becoming northwest after midnight. Gusts up to 25 Mph. Chance of rain 20 percent.

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Williams Temperature Statistics

October Temperature

Walterboro Lowcountry Regional Airport (13.7 miles)

  • Lowest 17 October, 2025

    44.6 °F

  • Average October

    66.6 °F

  • Highest 8 October, 2025

    87.8 °F

Climate (2020–Present)

Walterboro Lowcountry Regional Airport (13.7 miles)

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  • Average Low 2020–2025

    54.3 °F

  • Average 2020–2025

    64.4 °F

  • Average High 2020–2025

    75.8 °F
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