Naval Air Station North Island (Halsey Field) Weather Forecast

    • 66
    • 74

    Increasing Clouds

    • 64
    • 74

    Decreasing Clouds

    • 66
    • 75

    Partly Sunny

    • 67
    • 76

    Mostly Cloudy

    • 66
    • 74

    Partly Sunny

    • 67
    • 75

    Partly Sunny

    • 67
    • 76

    Partly Sunny

Today 17 Sep San Diego County Coastal Areas

Partly cloudy. Highs 75 to 79 near the coast to 80 to 83 inland.

Tonight 17 Sep San Diego County Coastal Areas

Mostly clear this evening. Becoming mostly cloudy. Lows 59 to 65. Areas of Winds northwest 10 Mph this evening becoming light.

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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 3 September, 2026

    63 °F

  • Average September

    74.1 °F

  • Highest 9 September, 2026

    91 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    63.5 °F

  • Average High 2021–2026

    69.6 °F
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