Naval Air Station North Island (Halsey Field) Weather Forecast

    • 70
    • 79

    Chance Rain Showers

    • 68
    • 77

    Mostly Cloudy

    • 66
    • 77

    Mostly Cloudy

    • 67
    • 77

    Slight Chance Rain Showers

    • 68
    • 78

    Slight Chance Rain Showers

    • 67
    • 78

    Patchy Fog

Today 18 Sep San Diego County Coastal Areas

Partly cloudy with a chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs 76 to 81 near the coast to 82 to 85 inland. Areas of Winds west to 10 Mph. Chance of measurable precipitation 50 percent.

Tonight 18 Sep San Diego County Coastal Areas

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy overnight. Lows 66 to 69. Areas of Winds west 10 Mph in the evening becoming light. Chance of measurable precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Naval Air Station North Island (Halsey Field) Temperature Statistics

September Temperature

San Diego, North Island, Naval Air Station (0.6 miles)

  • Lowest 6 September, 2025

    64.9 °F

  • Average September

    71 °F

  • Highest 7 September, 2025

    80.1 °F

Climate (2020–Present)

San Diego, North Island, Naval Air Station (0.6 miles)

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  • Average Low 2020–2025

    57.3 °F

  • Average 2020–2025

    63.1 °F

  • Average High 2020–2025

    69.3 °F
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