Cachuma Bay Weather Forecast

    • 40
    • 64

    Sunny

    • 43
    • 65

    Sunny

    • 45
    • 70

    Sunny

    • 48
    • 76

    Sunny

    • 46
    • 77

    Patchy Fog

    • 45
    • 73

    Mostly Sunny

Today 5 Mar Santa Ynez Valley

Sunny. Highs in the lower to mid 60s. North Winds 15 to 25 Mph.

Tonight 5 Mar Santa Ynez Valley

Clear. Lows in the lower 40s. North Winds around 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cachuma Bay Temperature Statistics

March Temperature

Santa Ynez, Santa Ynez Airport (7.5 miles)

  • Lowest 1 March, 2026

    44.6 °F

  • Average March

    57 °F

  • Highest 1 March, 2026

    77 °F

Climate (2021–Present)

Santa Ynez, Santa Ynez Airport (7.5 miles)

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

  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    74.9 °F
Get WillyWeather+ to remove ads