Santa Margarita Lake County Park Weather Forecast

    • 46
    • 73

    Partly Cloudy

    • 51
    • 75

    Partly Sunny

    • 45
    • 76

    Mostly Sunny

    • 40
    • 68

    Mostly Cloudy

    • 41
    • 66

    Mostly Sunny

    • 42
    • 70

    Mostly Sunny

Today 26 Feb San Luis Obispo County Mountains

Areas of low Clouds and fog in the morning then sunny. Highs from the lower to mid 70s at low Elevations to the mid to upper 60s at high Elevations. Northeast Winds 15 to 25 Mph.

Tonight 26 Feb San Luis Obispo County Mountains

Mostly clear in the evening then low Clouds and fog. Lows in the upper 40s to mid 50s. Northeast Winds 15 to 25 Mph.

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Santa Margarita Lake County Park Temperature Statistics

February Temperature

Paso Robles Municipal Airport (26.1 miles)

  • Lowest 21 February, 2026

    30.7 °F

  • Average February

    50.7 °F

  • Highest 4 February, 2026

    75.7 °F

Climate (2021–Present)

Paso Robles Municipal Airport (26.1 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    77.7 °F
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