Heritage District Weather Forecast

    • 52
    • 71

    Increasing Clouds

    • 52
    • 73

    Mostly Sunny

    • 54
    • 74

    Partly Sunny

    • 55
    • 76

    Mostly Sunny

    • 54
    • 75

    Partly Sunny

    • 56
    • 72

    Mostly Cloudy

Today 30 Oct Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the 70s. Light Winds. Becoming northwest 5 to 10 Mph in the afternoon.

Tonight 30 Oct Santa Clara Valley Including San Jose

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heritage District Temperature Statistics

October Temperature

San Jose, San Jose International Airport (5.6 miles)

  • Lowest 14 October, 2025

    48.9 °F

  • Average October

    63.2 °F

  • Highest 6 October, 2025

    86 °F

Climate (2020–Present)

San Jose, San Jose International Airport (5.6 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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