Morro Bay Sand Spit Weather Forecast

    • 53
    • 62

    Decreasing Clouds

    • 51
    • 62

    Breezy

    • 53
    • 62

    Mostly Sunny

    • 53
    • 64

    Mostly Sunny

    • 54
    • 63

    Mostly Sunny

    • 54
    • 64

    Partly Sunny

Today 15 May San Luis Obispo County Beaches

Patchy low Clouds and fog. Highs in the upper 60s. Northwest wind around 15 Mph this afternoon.

Tonight 15 May San Luis Obispo County Beaches

Mostly clear. Lows around 50. Northwest wind around 15 Mph in the evening.

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Morro Bay Sand Spit Temperature Statistics

May Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (14.3 miles)

  • Lowest 4 May, 2026

    46.7 °F

  • Average May

    60.8 °F

  • Highest 11 May, 2026

    78.7 °F

Climate (2021–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (14.3 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    73.2 °F
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