Mount Hamilton Weather Forecast

    • 40
    • 55

    Sunny

    • 45
    • 60

    Mostly Sunny

    • 49
    • 66

    Mostly Cloudy

    • 46
    • 64

    Chance Rain

    • 45
    • 57

    Rain Likely

    • 44
    • 52

    Rain Showers Likely

    • 44
    • 54

    Slight Chance Rain

Today 16 Apr Eastern Santa Clara Hills

Sunny. Highs in the mid 50s. North Winds 15 to 20 Mph with Gusts to around 35 Mph.

Tonight 16 Apr Eastern Santa Clara Hills

Clear. Lows in the mid 30s to lower 40s. Northwest Winds 15 to 20 Mph with Gusts to around 40 Mph.

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Mount Hamilton Temperature Statistics

April Temperature

San Jose / Reid / Hillv (9.3 miles)

  • Lowest 3 April, 2026

    44.6 °F

  • Average April

    64 °F

  • Highest 5 April, 2026

    87.8 °F

Climate (2021–Present)

San Jose / Reid / Hillv (9.3 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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