Rancho San Simeon Airport Weather Forecast

    • 50
    • 64

    Breezy

    • 46
    • 62

    Sunny

    • 47
    • 66

    Mostly Sunny

    • 48
    • 70

    Mostly Sunny

    • 54
    • 75

    Sunny

    • 53
    • 68

    Patchy Fog

    • 52
    • 67

    Mostly Sunny

Today 4 Mar San Luis Obispo County Beaches

Partly cloudy. Highs from the lower to mid 60s at the Beaches to the mid to upper 70s inland. Northwest Winds 15 to 25 Mph.

Tonight 4 Mar San Luis Obispo County Beaches

Clear. Lows in the mid 40s to lower 50s. Northwest Winds 15 to 25 Mph.

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  • Temperature Real-Time

Rancho San Simeon Airport Temperature Statistics

March Temperature

Paso Robles Municipal Airport (27.3 miles)

  • Lowest 1 March, 2026

    44.1 °F

  • Average March

    56.1 °F

  • Highest 1 March, 2026

    72 °F

Climate (2021–Present)

Paso Robles Municipal Airport (27.3 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    77.7 °F
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