Cape San Martin Weather Forecast

    • 64
    • 71

    Mostly Cloudy

    • 67
    • 71

    Mostly Cloudy

    • 67
    • 73

    Mostly Cloudy

    • 63
    • 76

    Partly Sunny

    • 62
    • 69

    Partly Sunny

    • 59
    • 66

    Mostly Cloudy

Today 11 Jul Southern Monterey Bay and Big Sur Coast

Mostly cloudy in the morning then becoming partly cloudy. Highs in the 70s. Northwest Winds 5 to 10 Mph.

Tonight 11 Jul Southern Monterey Bay and Big Sur Coast

Cloudy. Lows in the upper 50s. West Winds 5 to 10 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape San Martin Temperature Statistics

July Temperature

Paso Robles Municipal Airport (49.1 miles)

  • Lowest 3 July, 2026

    48.7 °F

  • Average July

    69.7 °F

  • Highest 9 July, 2026

    102 °F

Climate (2021–2026)

Paso Robles Municipal Airport (49.1 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    77.8 °F
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