Thunderbird Weather Forecast

    • 43
    • 60

    Decreasing Clouds

    • 44
    • 67

    Partly Sunny

    • 52
    • 69

    Rain Likely

    • 52
    • 64

    Rain

    • 48
    • 66

    Chance Rain

    • 49
    • 70

    Slight Chance Rain

Today 21 Feb Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the upper 50s. South Winds 10 to 20 Mph.

Tonight 21 Feb Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming partly cloudy. Lows in the lower to mid 40s. Southeast Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thunderbird Temperature Statistics

February Temperature

San Jose / Reid / Hillv (1.9 miles)

  • Lowest 18 February, 2026

    37.4 °F

  • Average February

    55.1 °F

  • Highest 6 February, 2026

    73.4 °F

Climate (2021–Present)

San Jose / Reid / Hillv (1.9 miles)

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  • Average Low 2021–2026

    51.7 °F

  • Average 2021–2026

    63.5 °F

  • Average High 2021–2026

    72.1 °F
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