El Cajon City Park Weather Forecast

    • 52
    • 70

    Rain Showers Likely

    • 52
    • 73

    Partly Sunny

    • 51
    • 71

    Rain Showers

    • 46
    • 66

    Slight Chance Rain Showers

    • 48
    • 68

    Rain Showers Likely

    • 47
    • 68

    Rain Showers Likely

Today 14 Nov San Diego County Inland Valleys

Mostly cloudy with Showers likely in the Morning, then partly cloudy with a slight chance of Showers in the afternoon. Highs around 70 in the western Valleys to 59 to 64 near the Foothills. Areas of Winds west to 10 Mph. Chance of measurable precipitation 70 percent.

Tonight 14 Nov San Diego County Inland Valleys

Partly cloudy. Lows 46 to 53. Light Winds.

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El Cajon City Park Temperature Statistics

November Temperature

Gillespie Field Airport (1.9 miles)

  • Lowest 2 November, 2026

    50 °F

  • Average November

    61 °F

  • Highest 8 November, 2026

    89.6 °F

Climate (2021–2026)

Gillespie Field Airport (1.9 miles)

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  • Average Low 2021–2026

    53.7 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    76.5 °F
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