Sea Haven Beach Weather Forecast

    • 72
    • 86

    Chance Thunderstorms

    • 74
    • 87

    Mostly Sunny

    • 76
    • 86

    Sunny

    • 78
    • 86

    Sunny

    • 80
    • 87

    Sunny

    • 81
    • 89

    Mostly Sunny

Today 29 Jun Coastal Onslow

Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. North Winds 5 to 10 Mph, becoming northeast in the afternoon. Chance of rain 40 percent. Heat index Values up to 103.

Tonight 29 Jun Coastal Onslow

Mostly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 70s. West Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sea Haven Beach Temperature Statistics

June Temperature

MCAS New River (16.8 miles)

  • Lowest 3 June, 2026

    52 °F

  • Average June

    77.3 °F

  • Highest 12 June, 2026

    95 °F

Climate (2021–2026)

MCAS New River (16.8 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    73.6 °F
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