Morro Bay Marina Weather Forecast

    • 44
    • 61

    Mostly Sunny

    • 44
    • 61

    Mostly Sunny

    • 46
    • 64

    Mostly Sunny

    • 48
    • 66

    Mostly Cloudy

    • 46
    • 64

    Mostly Sunny

    • 46
    • 64

    Mostly Sunny

    • 46
    • 65

    Mostly Sunny

Today 7 Dec San Luis Obispo County Beaches

Mostly cloudy in the morning then sunny. Patchy fog in the morning. Highs in the lower to mid 60s. Northwest Winds 15 to 25 Mph in the afternoon.

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  • Temperature Forecast NOAA

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Morro Bay Marina Temperature Statistics

December Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (13.7 miles)

  • Lowest 3 December, 2023

    48 °F

  • Average December

    59.2 °F

  • Highest 4 December, 2023

    75.9 °F

Climate (2018–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (13.7 miles)

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  • Average Low 2018–2023

    49.5 °F

  • Average 2018–2023

    58.9 °F

  • Average High 2018–2023

    71.8 °F
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