Oso Flaco Lake Weather Forecast

    • 53
    • 60

    Mostly Cloudy

    • 54
    • 58

    Increasing Clouds

    • 55
    • 59

    Patchy Fog

    • 54
    • 64

    Patchy Fog

    • 53
    • 63

    Patchy Fog

    • 54
    • 65

    Patchy Fog

    • 55
    • 64

    Patchy Fog

Today 31 May San Luis Obispo County Beaches

Low Clouds and fog in the morning then mostly cloudy. Fog locally dense with visibility one quarter mile or less. Highs in the upper 50s to mid 60s.

Tonight 31 May San Luis Obispo County Beaches

Low Clouds and fog. Lows in the mid 40s to lower 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oso Flaco Lake Temperature Statistics

May Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (13 miles)

  • Lowest 5 May, 2024

    40.6 °F

  • Average May

    56.3 °F

  • Highest 9 May, 2024

    75.7 °F

Climate (2019–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (13 miles)

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  • Average Low 2019–2024

    48.3 °F

  • Average 2019–2024

    56.9 °F

  • Average High 2019–2024

    69.1 °F
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