Sea Haven Beach Weather Forecast

    • 75
    • 86

    Slight Chance Thunderstorms

    • 76
    • 87

    Mostly Sunny

    • 77
    • 88

    Mostly Sunny

    • 77
    • 88

    Mostly Sunny

    • 76
    • 90

    Chance Thunderstorms

    • 73
    • 87

    Chance Thunderstorms

Today 31 Aug Coastal Onslow

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Northeast Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 20 percent.

Tonight 31 Aug Coastal Onslow

Mostly clear. Lows in the lower 70s. Southeast Winds around 5 Mph, becoming west after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sea Haven Beach Temperature Statistics

August Temperature

MCAS New River (16.8 miles)

  • Lowest 27 August, 2026

    72 °F

  • Average August

    82.9 °F

  • Highest 17 August, 2026

    97 °F

Climate (2021–2026)

MCAS New River (16.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    54.4 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    73.5 °F
Get WillyWeather+ to remove ads