Chechessee River - Mackay Creek Entrance Weather Forecast

    • 55
    • 72

    Mostly Cloudy

    • 56
    • 69

    Mostly Cloudy

    • 59
    • 71

    Mostly Cloudy

    • 54
    • 73

    Mostly Cloudy

    • 39
    • 64

    Partly Sunny

    • 40
    • 55

    Mostly Cloudy

Today 7 Jan Beaufort

Patchy fog in the morning. Mostly sunny. Highs in the mid 70s, except around 70 near the coast. West Winds 5 to 10 Mph.

Tonight 7 Jan Beaufort

Mostly cloudy. Lows in the mid 50s. Southwest Winds around 5 Mph.

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Chechessee River - Mackay Creek Entrance Temperature Statistics

January Temperature

Hilton Head Island, Hilton Head Airport (5 miles)

  • Lowest 1 January, 2026

    41 °F

  • Average January

    51.3 °F

  • Highest 3 January, 2026

    66.2 °F

Climate (2021–Present)

Hilton Head Island, Hilton Head Airport (5 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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