Mission Peak Regional Preserve Weather Forecast

    • 71
    • 89

    Partly Sunny

    • 61
    • 83

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 52
    • 68

    Mostly Sunny

    • 53
    • 71

    Mostly Sunny

    • 54
    • 72

    Sunny

Today 9 Sep East Bay Hills

Partly cloudy in the morning then becoming sunny. Highs around 100. North Winds 5 to 10 Mph.

Tonight 9 Sep East Bay Hills

Partly cloudy in the evening then becoming mostly clear. Lows in the lower 70s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mission Peak Regional Preserve Temperature Statistics

September Temperature

San Jose, San Jose International Airport (10.6 miles)

  • Lowest 5 September, 2026

    54.6 °F

  • Average September

    68.1 °F

  • Highest 3 September, 2026

    80.7 °F

Climate (2021–2026)

San Jose, San Jose International Airport (10.6 miles)

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  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    72.8 °F
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