Yellowstone Park Weather Forecast

    • 52
    • 72

    Sunny

    • 54
    • 77

    Sunny

    • 59
    • 83

    Sunny

    • 60
    • 87

    Sunny

    • 54
    • 85

    Sunny

    • 50
    • 73

    Mostly Sunny

    • 49
    • 66

    Chance Rain

Today 13 Oct Santa Clara Valley Including San Jose

Partly cloudy. A slight chance of rain. Lows in the upper 40s. Highs in the upper 60s.

Tonight 13 Oct Santa Clara Valley Including San Jose

Clear. Lows around 50. Northwest Winds 5 to 15 Mph. Becoming southeast up to 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Yellowstone Park Temperature Statistics

October Temperature

San Jose, San Jose International Airport (5 miles)

  • Lowest 11 October, 2026

    48 °F

  • Average October

    72.5 °F

  • Highest 4 October, 2026

    94.6 °F

Climate (2021–2026)

San Jose, San Jose International Airport (5 miles)

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

  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    62.2 °F

  • Average High 2021–2026

    72.8 °F
Get WillyWeather+ to remove ads