St George Weather Forecast

    • 41
    • 63

    Becoming Sunny

    • 36
    • 67

    Sunny

    • 41
    • 67

    Mostly Sunny

    • 47
    • 68

    Slight Chance Thunderstorms

    • 45
    • 68

    Slight Chance Rain Showers

    • 43
    • 68

    Mostly Sunny

Today 30 Oct Dorchester

Mostly sunny. Highs in the lower 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Oct Dorchester

Mostly clear. Lows in the lower 40s. West Winds 15 to 20 Mph with Gusts up to 25 Mph.

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St George Temperature Statistics

October Temperature

Walterboro Lowcountry Regional Airport (18.6 miles)

  • Lowest 21 October, 2025

    41 °F

  • Average October

    63.4 °F

  • Highest 8 October, 2025

    87.8 °F

Climate (2020–Present)

Walterboro Lowcountry Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    54.2 °F

  • Average 2020–2025

    64.3 °F

  • Average High 2020–2025

    75.7 °F
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