Main Beach (Santa Cruz) Weather Forecast

    • 59
    • 68

    Increasing Clouds

    • 58
    • 66

    Mostly Cloudy

    • 56
    • 67

    Mostly Cloudy

    • 55
    • 68

    Mostly Cloudy

    • 56
    • 70

    Mostly Cloudy

    • 57
    • 71

    Mostly Cloudy

Today 12 Aug Northern Monterey Bay

Mostly cloudy. A slight chance of drizzle in the morning. Patchy fog in the morning. Patchy smoke. Highs in the upper 60s. Southwest Winds 5 to 10 Mph.

Tonight 12 Aug Northern Monterey Bay

Cloudy. Patchy fog in the evening. Patchy smoke. A slight chance of rain. A slight chance of drizzle after midnight. Lows in the upper 50s. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Main Beach (Santa Cruz) Temperature Statistics

August Temperature

Watsonville, Watsonville Municipal Airport (12.4 miles)

  • Lowest 1 August, 2026

    51.7 °F

  • Average August

    63.3 °F

  • Highest 7 August, 2026

    73.7 °F

Climate (2021–2026)

Watsonville, Watsonville Municipal Airport (12.4 miles)

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

  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    68.2 °F
Get WillyWeather+ to remove ads