Morro Rock Beach Weather Forecast

    • 62
    • 82

    Partly Sunny

    • 59
    • 81

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 66
    • 87

    Mostly Sunny

    • 61
    • 82

    Partly Sunny

    • 58
    • 70

    Partly Sunny

    • 56
    • 65

    Mostly Cloudy

Today 4 Oct San Luis Obispo County Beaches

Mostly cloudy in the morning then partly cloudy. Highs in the mid 60s to around 70.

Tonight 4 Oct San Luis Obispo County Beaches

Mostly clear in the evening then partly cloudy. Lows in the mid 50s to mid 60s.

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Morro Rock Beach Temperature Statistics

October Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (16.8 miles)

  • Lowest 1 October, 2026

    55.9 °F

  • Average October

    64.5 °F

  • Highest 2 October, 2026

    86 °F

Climate (2021–2026)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (16.8 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    73.3 °F
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