Hilton Head Island Weather Forecast

    • 59
    • 82

    Mostly Sunny

    • 52
    • 65

    Breezy

    • 59
    • 68

    Partly Sunny

    • 61
    • 74

    Mostly Sunny

    • 63
    • 76

    Partly Sunny

    • 64
    • 77

    Partly Sunny

Today 27 Mar Beaufort

Sunny. Highs in the mid 80s, except in the upper 70s near the coast. Southwest Winds 5 to 10 Mph.

Tonight 27 Mar Beaufort

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to northwest 15 to 20 Mph with Gusts up to 30 Mph after midnight.

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Hilton Head Island Temperature Statistics

March Temperature

Hilton Head Island, Hilton Head Airport (3.1 miles)

  • Lowest 18 March, 2026

    37.4 °F

  • Average March

    61.1 °F

  • Highest 21 March, 2026

    86 °F

Climate (2021–Present)

Hilton Head Island, Hilton Head Airport (3.1 miles)

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  • Average Low 2021–2026

    60.7 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    75 °F
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