Cayucos Weather Forecast

    • 49
    • 57

    Mostly Cloudy

    • 49
    • 57

    Mostly Cloudy

    • 52
    • 60

    Patchy Fog

    • 48
    • 57

    Slight Chance Rain

    • 49
    • 56

    Partly Sunny

    • 52
    • 55

    Partly Sunny

    • 52
    • 57

    Mostly Sunny

Today 30 Apr San Luis Obispo County Beaches

Mostly cloudy. Highs in the upper 50s to mid 60s. West Winds around 15 Mph in the afternoon.

Tonight 30 Apr San Luis Obispo County Beaches

Low Clouds and fog. Lows around 50.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cayucos Temperature Statistics

April Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (19.9 miles)

  • Lowest 13 April, 2025

    41.6 °F

  • Average April

    56.6 °F

  • Highest 11 April, 2025

    82.7 °F

Climate (2020–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (19.9 miles)

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

  • Average Low 2020–2025

    50 °F

  • Average 2020–2025

    60.3 °F

  • Average High 2020–2025

    73 °F
Get WillyWeather+ to remove ads