Lowlanders Weather Forecast

    • 59
    • 88

    Becoming Sunny

    • 59
    • 85

    Mostly Sunny

    • 60
    • 83

    Mostly Sunny

    • 61
    • 84

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 60
    • 83

    Mostly Sunny

Today 4 Aug Santa Clara Valley Including San Jose

Sunny. Highs in the 90s. Light Winds. Becoming west 5 to 10 Mph in the afternoon.

Tonight 4 Aug Santa Clara Valley Including San Jose

Mostly clear. Lows in the upper 50s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lowlanders Temperature Statistics

August Temperature

San Jose, San Jose International Airport (5.6 miles)

  • Lowest 1 August, 2026

    59.6 °F

  • Average August

    73.4 °F

  • Highest 2 August, 2026

    88 °F

Climate (2021–2026)

San Jose, San Jose International Airport (5.6 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    62 °F

  • Average High 2021–2026

    72.8 °F
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