Lake Tynan Weather Forecast

    • 59
    • 70

    Increasing Clouds

    • 54
    • 70

    Gradual Clearing

    • 54
    • 72

    Partly Sunny

    • 54
    • 72

    Partly Sunny

    • 56
    • 74

    Partly Sunny

    • 57
    • 77

    Partly Sunny

    • 57
    • 74

    Partly Sunny

Today 16 Aug Northern Monterey Bay

Partly cloudy. Patchy drizzle. Highs in the lower 70s. West Winds 5 to 10 Mph.

Tonight 16 Aug Northern Monterey Bay

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog and drizzle after midnight. Lows in the upper 50s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tynan Temperature Statistics

August Temperature

Watsonville, Watsonville Municipal Airport (3.1 miles)

  • Lowest 6 August, 2025

    50.6 °F

  • Average August

    63 °F

  • Highest 6 August, 2025

    76.6 °F

Climate (2020–Present)

Watsonville, Watsonville Municipal Airport (3.1 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    56.5 °F

  • Average High 2020–2025

    67.8 °F
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