Onslow Bay Weather Forecast

    • 76
    • 86

    Slight Chance Thunderstorms

    • 76
    • 86

    Rain Showers Likely

    • 71
    • 86

    Chance Rain Showers

    • 73
    • 83

    Partly Sunny

    • 74
    • 82

    Chance Rain Showers

    • 74
    • 83

    Chance Thunderstorms

Today 19 Aug Coastal Onslow

Mostly sunny. A chance of Thunderstorms with a slight chance of Showers this afternoon. Highs in the upper 80s. Northeast Winds 10 to 15 Mph. Chance of rain 30 percent.

Tonight 19 Aug Coastal Onslow

Partly cloudy. Lows in the mid 70s. Northeast Winds 10 to 15 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onslow Bay Temperature Statistics

August Temperature

Bogue Field Marine Corps Auxiliary Field (11.8 miles)

  • Lowest 3 August, 2025

    66.9 °F
  • Average August

    76.7 °F
  • Highest 1 August, 2025

    88 °F

Climate (2020–Present)

Bogue Field Marine Corps Auxiliary Field (11.8 miles)

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  • Average Low 2020–2025

    57.4 °F
  • Average 2020–2025

    65 °F
  • Average High 2020–2025

    72.5 °F
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