Hilton Head Weather Forecast

    • 39
    • 62

    Increasing Clouds

    • 32
    • 47

    Rain Showers

    • 34
    • 52

    Mostly Sunny

    • 37
    • 51

    Partly Sunny

    • 45
    • 57

    Mostly Cloudy

    • 48
    • 60

    Mostly Cloudy

Today 17 Jan Beaufort

Partly sunny. Highs in the lower 60s. Southwest Winds 5 to 10 Mph.

Tonight 17 Jan Beaufort

Mostly cloudy. A chance of Showers after midnight. Lows in the upper 30s. Northwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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Hilton Head Temperature Statistics

January Temperature

Hilton Head Island, Hilton Head Airport (1.9 miles)

  • Lowest 13 January, 2026

    33.8 °F

  • Average January

    53.5 °F

  • Highest 10 January, 2026

    75.2 °F

Climate (2021–Present)

Hilton Head Island, Hilton Head Airport (1.9 miles)

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  • Average Low 2021–2026

    60.8 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    75.1 °F
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