Sea Haven Beach Weather Forecast

    • 64
    • 82

    Mostly Sunny

    • 66
    • 82

    Mostly Sunny

    • 68
    • 81

    Mostly Sunny

    • 71
    • 83

    Mostly Sunny

    • 72
    • 83

    Partly Sunny

    • 71
    • 81

    Chance Rain Showers

    • 69
    • 79

    Chance Rain Showers

Today 28 Sep Coastal Onslow

Partly sunny with a chance of Showers. Highs in the upper 70s. Chance of rain 50 percent.

Tonight 28 Sep Coastal Onslow

Mostly clear. Lows in the upper 50s. South Winds 5 to 10 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sea Haven Beach Temperature Statistics

September Temperature

MCAS New River (16.8 miles)

  • Lowest 25 September, 2026

    57.9 °F

  • Average September

    78.1 °F

  • Highest 5 September, 2026

    96.1 °F

Climate (2021–2026)

MCAS New River (16.8 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    73.6 °F
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