Downtown San Jose Weather Forecast

    • 42
    • 67

    Fog

    • 49
    • 69

    Fog

    • 45
    • 66

    Mostly Cloudy

    • 41
    • 59

    Chance Rain

    • 38
    • 61

    Slight Chance Rain

    • 39
    • 63

    Areas Fog

    • 40
    • 61

    Chance Rain

Today 7 Feb Santa Clara Valley Including San Jose

Partly cloudy late in the morning then becoming sunny. Highs in the upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 7 Feb 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

Downtown San Jose Temperature Statistics

February Temperature

San Jose, San Jose International Airport (2.5 miles)

  • Lowest 2 February, 2026

    40.6 °F

  • Average February

    56.1 °F

  • Highest 4 February, 2026

    72 °F

Climate (2021–Present)

San Jose, San Jose International Airport (2.5 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    72.4 °F
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