Trenchards Inlet Weather Forecast

    • 70
    • 82

    Chance Rain Showers

    • 63
    • 76

    Slight Chance Thunderstorms

    • 62
    • 79

    Mostly Sunny

    • 63
    • 80

    Mostly Sunny

    • 66
    • 82

    Partly Sunny

    • 68
    • 83

    Partly Sunny

Today 23 Sep Beaufort

Partly sunny with a slight chance of Showers. A slight chance of Thunderstorms in the afternoon. Highs in the lower 80s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 23 Sep Beaufort

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 70. Northeast Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trenchards Inlet Temperature Statistics

September Temperature

Hilton Head Island, Hilton Head Airport (8.7 miles)

  • Lowest 18 September, 2026

    71.6 °F

  • Average September

    80.1 °F

  • Highest 6 September, 2026

    89.6 °F

Climate (2021–2026)

Hilton Head Island, Hilton Head Airport (8.7 miles)

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  • Average Low 2021–2026

    60.8 °F

  • Average 2021–2026

    66.5 °F

  • Average High 2021–2026

    75.2 °F
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