Sierra Weather Forecast

    • 52
    • 72

    Becoming Sunny

    • 54
    • 76

    Mostly Sunny

    • 57
    • 82

    Partly Sunny

    • 58
    • 82

    Mostly Cloudy

    • 56
    • 79

    Mostly Cloudy

    • 55
    • 73

    Rain Likely

Today 7 Nov Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the lower 70s. Northwest Winds 10 to 20 Mph.

Tonight 7 Nov Santa Clara Valley Including San Jose

Partly cloudy. Lows in the lower 50s. Northwest Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierra Temperature Statistics

November Temperature

San Jose / Reid / Hillv (1.9 miles)

  • Lowest 1 November, 2025

    50 °F

  • Average November

    65.3 °F

  • Highest 2 November, 2025

    78.8 °F

Climate (2020–Present)

San Jose / Reid / Hillv (1.9 miles)

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  • Average Low 2020–2025

    51.5 °F

  • Average 2020–2025

    63.4 °F

  • Average High 2020–2025

    72.1 °F
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