Almaden Lake Weather Forecast

    • 59
    • 88

    Sunny

    • 67
    • 92

    Partly Sunny

    • 71
    • 97

    Hot

    • 63
    • 94

    Mostly Sunny

    • 59
    • 88

    Mostly Sunny

    • 57
    • 84

    Mostly Sunny

Today 7 Sep Santa Clara Valley Including San Jose

Sunny. Highs in the 80s. Light Winds. Becoming northwest 10 to 15 Mph in the afternoon.

Tonight 7 Sep Santa Clara Valley Including San Jose

Mostly clear. Lows around 60. Northwest Winds 10 to 15 Mph in the evening. Becoming light.

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  • Temperature Real-Time

Almaden Lake Temperature Statistics

September Temperature

San Jose / Reid / Hillv (6.8 miles)

  • Lowest 5 September, 2026

    55.4 °F

  • Average September

    70 °F

  • Highest 5 September, 2026

    80.6 °F

Climate (2021–2026)

San Jose / Reid / Hillv (6.8 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    72.2 °F
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