WR Hearst Memorial State Beach Weather Forecast

    • 47
    • 60

    Increasing Clouds

    • 48
    • 62

    Partly Sunny

    • 50
    • 60

    Mostly Cloudy

    • 47
    • 62

    Mostly Sunny

    • 50
    • 63

    Patchy Fog

    • 49
    • 62

    Patchy Fog

    • 49
    • 62

    Mostly Sunny

Today 23 Jan San Luis Obispo County Beaches

Low Clouds and fog in the morning then sunny. Highs around 60.

Tonight 23 Jan San Luis Obispo County Beaches

Mostly clear in the evening then cloudy. Lows in the mid to upper 40s.

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WR Hearst Memorial State Beach Temperature Statistics

January Temperature

Paso Robles Municipal Airport (31.1 miles)

  • Lowest 9 January, 2026

    27 °F

  • Average January

    48.1 °F

  • Highest 15 January, 2026

    70 °F

Climate (2021–Present)

Paso Robles Municipal Airport (31.1 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    77.6 °F
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