Stevens Creek Reservoir Weather Forecast

    • 43
    • 56

    Areas Fog

    • 50
    • 64

    Partly Sunny

    • 54
    • 65

    Mostly Cloudy

    • 45
    • 63

    Slight Chance Rain

    • 49
    • 62

    Chance Rain

    • 49
    • 61

    Rain Likely

Today 14 Dec Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Patchy dense fog in the morning. Highs in the upper 50s. Northwest Winds around 5 Mph.

Tonight 14 Dec Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stevens Creek Reservoir Temperature Statistics

December Temperature

San Jose, San Jose International Airport (9.3 miles)

  • Lowest 12 December, 2025

    39 °F

  • Average December

    48.8 °F

  • Highest 3 December, 2025

    64.9 °F

Climate (2020–Present)

San Jose, San Jose International Airport (9.3 miles)

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  • Average Low 2020–2025

    51.9 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.4 °F
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