El Cajon Weather Forecast

    • 47
    • 72

    Mostly Sunny

    • 48
    • 75

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 52
    • 81

    Patchy Fog

    • 54
    • 79

    Patchy Fog

    • 54
    • 82

    Patchy Fog

Today 26 Oct San Diego County Inland Valleys

Partly cloudy in the morning. Becoming mostly sunny. Warmer. Highs around 73 in the western Valleys to 62 to 67 near the Foothills. Areas of Winds northeast 15 to 25 Mph. Gusts to 40 Mph. Becoming 35 Mph in the afternoon.

Tonight 26 Oct San Diego County Inland Valleys

Mostly clear. Colder. Lows 35 to 44. Areas of Winds northeast 15 to 20 Mph with Gusts to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

El Cajon Temperature Statistics

October Temperature

Gillespie Field Airport (1.9 miles)

  • Lowest 12 October, 2020

    57.2 °F
  • Average October

    69.4 °F
  • Highest 1 October, 2020

    102.2 °F

Climate (2010–Present)

Gillespie Field Airport (1.9 miles)

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  • Average Low 2010–Present

    54.6 °F
  • Average 2010–Present

    62 °F
  • Average High 2010–Present

    77.3 °F
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