San Simeon Bay Weather Forecast

    • 55
    • 69

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 50
    • 68

    Mostly Sunny

    • 52
    • 68

    Partly Sunny

    • 51
    • 68

    Patchy Fog

    • 51
    • 66

    Patchy Fog

Today 14 Jan San Luis Obispo County Beaches

Sunny. Highs in the upper 60s to mid 70s. Northeast Winds 15 to 25 Mph in the morning.

Tonight 14 Jan San Luis Obispo County Beaches

Mostly clear. Lows in the mid 30s to mid 40s except the mid to upper 50s in the Hills. East Winds around 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Simeon Bay Temperature Statistics

January Temperature

Paso Robles Municipal Airport (31.1 miles)

  • Lowest 9 January, 2026

    27 °F

  • Average January

    48.1 °F

  • Highest 12 January, 2026

    66.9 °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

    77.7 °F
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