Hilton Head Island Weather Forecast

    • 57
    • 72

    Sunny

    • 59
    • 72

    Mostly Sunny

    • 58
    • 73

    Mostly Sunny

    • 52
    • 73

    Mostly Sunny

    • 54
    • 73

    Partly Sunny

    • 55
    • 72

    Partly Sunny

Today 23 Oct Beaufort

Sunny. Highs in the lower 70s. Northeast Winds 10 to 15 Mph.

Tonight 23 Oct Beaufort

Clear. Lows in the lower 50s, except in the mid 50s near the coast. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Hilton Head Island Temperature Statistics

October Temperature

Hilton Head Island, Hilton Head Airport (3.1 miles)

  • Lowest 18 October, 2026

    51.8 °F

  • Average October

    70.9 °F

  • Highest 16 October, 2026

    86 °F

Climate (2021–2026)

Hilton Head Island, Hilton Head Airport (3.1 miles)

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  • Average Low 2021–2026

    60.8 °F

  • Average 2021–2026

    66.5 °F

  • Average High 2021–2026

    75.1 °F
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