Rancho Rinconada Weather Forecast

    • 50
    • 70

    Decreasing Clouds

    • 51
    • 71

    Mostly Sunny

    • 54
    • 79

    Sunny

    • 55
    • 80

    Mostly Sunny

    • 55
    • 79

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

Today 26 Oct Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming mostly cloudy. Patchy fog in the morning. Highs around 70. Southeast Winds around 5 Mph. Becoming southwest in the afternoon.

Tonight 26 Oct Santa Clara Valley Including San Jose

Mostly cloudy in the evening then becoming partly cloudy. Lows around 50. Northwest Winds 5 to 10 Mph.

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Rancho Rinconada Temperature Statistics

October Temperature

San Jose, San Jose International Airport (5 miles)

  • Lowest 14 October, 2025

    48.9 °F

  • Average October

    63.6 °F

  • Highest 6 October, 2025

    86 °F

Climate (2020–Present)

San Jose, San Jose International Airport (5 miles)

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  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.4 °F
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