Spanish Bay Weather Forecast

    • 56
    • 66

    Mostly Cloudy

    • 58
    • 65

    Mostly Cloudy

    • 59
    • 68

    Mostly Cloudy

    • 60
    • 69

    Partly Sunny

    • 61
    • 69

    Partly Sunny

    • 61
    • 68

    Partly Sunny

    • 62
    • 70

    Partly Sunny

Today 30 Sep Southern Monterey Bay and Big Sur Coast

Sunny. Highs in the 70s to lower 80s. West Winds up to 5 Mph.

Tonight 30 Sep Southern Monterey Bay and Big Sur Coast

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest Winds up to 5 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spanish Bay Temperature Statistics

September Temperature

Monterey Regional Airport (5.6 miles)

  • Lowest 14 September, 2026

    50.6 °F

  • Average September

    63.2 °F

  • Highest 9 September, 2026

    90.6 °F

Climate (2021–2026)

Monterey Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    50.3 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    65.4 °F
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