Scotts Valley Weather Forecast

    • 59
    • 87

    Mostly Sunny

    • 60
    • 88

    Mostly Sunny

    • 59
    • 87

    Partly Sunny

    • 59
    • 79

    Chance Rain Showers

    • 58
    • 78

    Slight Chance Rain Showers

    • 57
    • 79

    Partly Sunny

    • 57
    • 80

    Mostly Sunny

Today 15 Sep Santa Cruz Mountains

Sunny. Highs in the upper 80s. Light Winds.

Tonight 15 Sep Santa Cruz Mountains

Clear. Lows in the 50s to upper 60s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Scotts Valley Temperature Statistics

September Temperature

Watsonville, Watsonville Municipal Airport (14.3 miles)

  • Lowest 7 September, 2025

    54 °F

  • Average September

    63.7 °F

  • Highest 1 September, 2025

    84.9 °F

Climate (2020–Present)

Watsonville, Watsonville Municipal Airport (14.3 miles)

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

  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    56.6 °F

  • Average High 2020–2025

    67.9 °F
Get WillyWeather+ to remove ads