Cayucos State Beach Weather Forecast

    • 52
    • 55

    Rain

    • 50
    • 55

    Rain Showers

    • 49
    • 57

    Slight Chance Rain

    • 51
    • 61

    Mostly Sunny

    • 54
    • 64

    Mostly Sunny

    • 52
    • 65

    Partly Sunny

Today 29 Mar San Luis Obispo County Beaches

A slight chance of rain in the Morning, then rain in the afternoon. Highs in the mid to upper 50s. South Winds 20 to 30 Mph in the afternoon.

Tonight 29 Mar San Luis Obispo County Beaches

Rain in the Evening, then rain with a slight chance of Thunderstorms after midnight. Lows around 50. South Winds 25 to 35 Mph decreasing to 15 to 25 Mph after midnight.

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Cayucos State Beach Temperature Statistics

March Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (20.5 miles)

  • Lowest 15 March, 2024

    42.7 °F
  • Average March

    58.7 °F
  • Highest 18 March, 2024

    82.7 °F

Climate (2019–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (20.5 miles)

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  • Average Low 2019–2024

    49.7 °F
  • Average 2019–2024

    59.2 °F
  • Average High 2019–2024

    72.1 °F
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