Sierra Vista Open Space Preserve Weather Forecast

    • 48
    • 61

    Mostly Cloudy

    • 49
    • 56

    Rain

    • 51
    • 59

    Rain Likely

    • 46
    • 57

    Rain

    • 43
    • 54

    Rain Likely

    • 43
    • 55

    Chance Rain

Today 30 Dec Eastern Santa Clara Hills

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 50s. Southeast Winds around 5 Mph.

Tonight 30 Dec Eastern Santa Clara Hills

Mostly cloudy. A chance of rain after midnight. Lows in the lower 40s. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierra Vista Open Space Preserve Temperature Statistics

December Temperature

San Jose / Reid / Hillv (4.3 miles)

  • Lowest 13 December, 2025

    35.6 °F

  • Average December

    53.4 °F

  • Highest 17 December, 2025

    69.8 °F

Climate (2020–Present)

San Jose / Reid / Hillv (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    51.7 °F

  • Average 2020–2025

    63.5 °F

  • Average High 2020–2025

    72.1 °F
Get WillyWeather+ to remove ads