San Simeon Weather Forecast

    • 53
    • 69

    Mostly Cloudy

    • 54
    • 68

    Mostly Cloudy

    • 51
    • 66

    Mostly Cloudy

    • 50
    • 64

    Chance Rain Showers

    • 49
    • 66

    Mostly Sunny

    • 52
    • 69

    Partly Sunny

Today 28 Oct San Luis Obispo County Beaches

Partly cloudy except for patchy low Clouds and fog in the morning. Highs in the mid 60s to lower 70s. Northeast Winds 15 to 25 Mph shifting to the northwest in the afternoon.

Tonight 28 Oct San Luis Obispo County Beaches

Cloudy. Lows in the lower to mid 50s. North Winds around 15 Mph shifting to the northeast after midnight.

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San Simeon Temperature Statistics

October Temperature

Paso Robles Municipal Airport (31.1 miles)

  • Lowest 13 October, 2026

    37.7 °F

  • Average October

    67.7 °F

  • Highest 3 October, 2026

    103.6 °F

Climate (2021–2026)

Paso Robles Municipal Airport (31.1 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    78 °F
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