Chechessee River - Colleton River Entrance Weather Forecast

    • 53
    • 64

    Chance Rain

    • 56
    • 66

    Rain Showers

    • 41
    • 64

    Mostly Sunny

    • 45
    • 61

    Mostly Sunny

    • 49
    • 65

    Mostly Sunny

    • 47
    • 61

    Partly Sunny

Today 17 Dec Beaufort

Partly sunny this Morning, then becoming mostly cloudy. Highs in the lower 60s. North Winds around 5 Mph.

Tonight 17 Dec Beaufort

Mostly cloudy. A chance of rain after midnight. Lows in the upper 40s, except in the lower 50s near the coast. East Winds around 5 Mph. Chance of rain 40 percent.

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Chechessee River - Colleton River Entrance Temperature Statistics

December Temperature

Hilton Head Island, Hilton Head Airport (8.7 miles)

  • Lowest 15 December, 2025

    26.6 °F
  • Average December

    48 °F
  • Highest 14 December, 2025

    69.8 °F

Climate (2020–Present)

Hilton Head Island, Hilton Head Airport (8.7 miles)

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  • Average Low 2020–2025

    60.7 °F
  • Average 2020–2025

    66.4 °F
  • Average High 2020–2025

    75 °F
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