Onslow Beach Weather Forecast

    • 75
    • 79

    Rain Showers Likely

    • 76
    • 81

    Chance Rain Showers

    • 74
    • 83

    Chance Thunderstorms

    • 73
    • 82

    Chance Thunderstorms

    • 71
    • 82

    Rain Showers Likely

    • 67
    • 80

    Rain Showers Likely

Today 24 May Coastal Onslow

A chance of Thunderstorms. Showers likely. Highs in the lower 80s. South Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 24 May Coastal Onslow

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onslow Beach Temperature Statistics

May Temperature

MCAS New River (13 miles)

  • Lowest 4 May, 2026

    46.9 °F

  • Average May

    66.8 °F

  • Highest 18 May, 2026

    86 °F

Climate (2021–Present)

MCAS New River (13 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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