Alexander Weather Forecast

    • 47
    • 73

    Becoming Sunny

    • 49
    • 77

    Mostly Sunny

    • 51
    • 78

    Mostly Sunny

    • 52
    • 82

    Partly Sunny

    • 49
    • 77

    Partly Sunny

    • 50
    • 75

    Partly Sunny

Today 28 Apr Santa Clara Valley Including San Jose

Sunny. Widespread fog in the morning. Highs in the lower 70s. Northwest Winds up to 5 Mph increasing to 5 to 15 Mph in the afternoon.

Tonight 28 Apr Santa Clara Valley Including San Jose

Clear except patchy fog after midnight. Lows in the upper 40s. Northwest Winds 10 to 15 Mph in the evening becoming light.

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  • Temperature Real-Time

Alexander Temperature Statistics

April Temperature

San Jose / Reid / Hillv (2.5 miles)

  • Lowest 3 April, 2026

    44.6 °F

  • Average April

    64.4 °F

  • Highest 5 April, 2026

    87.8 °F

Climate (2021–Present)

San Jose / Reid / Hillv (2.5 miles)

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  • Average Low 2021–2026

    51.9 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    72.4 °F
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