Brianna Weather Forecast

    • 56
    • 87

    Mostly Sunny

    • 58
    • 89

    Mostly Sunny

    • 58
    • 92

    Mostly Sunny

    • 58
    • 89

    Sunny

    • 60
    • 92

    Sunny

    • 61
    • 93

    Mostly Sunny

Today 27 Jul Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the 80s to lower 90s. Northwest Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 27 Jul Santa Clara Valley Including San Jose

Mostly clear. Lows in the upper 50s. Northwest Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Brianna Temperature Statistics

July Temperature

San Jose / Reid / Hillv (7.5 miles)

  • Lowest 5 July, 2026

    57.2 °F

  • Average July

    73.6 °F

  • Highest 14 July, 2026

    96.8 °F

Climate (2021–2026)

San Jose / Reid / Hillv (7.5 miles)

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

  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    72.3 °F
Get WillyWeather+ to remove ads