WR Hearst Memorial State Beach Weather Forecast

    • 49
    • 63

    Increasing Clouds

    • 49
    • 63

    Becoming Sunny

    • 52
    • 69

    Mostly Sunny

    • 55
    • 74

    Mostly Sunny

    • 55
    • 74

    Partly Sunny

    • 56
    • 74

    Mostly Sunny

    • 57
    • 76

    Mostly Sunny

Today 9 Mar San Luis Obispo County Beaches

Partly cloudy in the morning then sunny. Fog in the morning. Fog locally dense with visibility one quarter mile or less. Highs in the 60s.

Tonight 9 Mar San Luis Obispo County Beaches

Low Clouds and fog. Lows around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

WR Hearst Memorial State Beach Temperature Statistics

March Temperature

Paso Robles Municipal Airport (31.1 miles)

  • Lowest 6 March, 2026

    35.1 °F

  • Average March

    53.9 °F

  • Highest 1 March, 2026

    72 °F

Climate (2021–Present)

Paso Robles Municipal Airport (31.1 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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