San Gabriel Peak Weather Forecast

    • 54
    • 64

    Sunny

    • 56
    • 67

    Mostly Sunny

    • 55
    • 66

    Mostly Sunny

    • 55
    • 66

    Sunny

    • 49
    • 61

    Mostly Sunny

    • 50
    • 57

    Sunny

    • 53
    • 61

    Sunny

Today 17 Oct Eastern San Gabriel Mountains

Sunny. Highs from the upper 60s and 70s at low Elevations to the 50s at high Elevations. Northeast Winds 15 to 25 Mph.

Tonight 17 Oct Eastern San Gabriel Mountains

Clear. Lows in the mid 40s to mid 50s. Northeast Winds around 15 Mph.

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  • Temperature Forecast NOAA

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San Gabriel Peak Temperature Statistics

October Temperature

El Monte (11.2 miles)

  • Lowest 15 October, 2025

    53.6 °F

  • Average October

    71.5 °F

  • Highest 10 October, 2025

    87.8 °F

Climate (2020–Present)

El Monte (11.2 miles)

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  • Average Low 2020–2025

    59.4 °F

  • Average 2020–2025

    70.2 °F

  • Average High 2020–2025

    76.9 °F
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