Cull Canyon Lake Weather Forecast

    • 50
    • 67

    Becoming Sunny

    • 53
    • 74

    Mostly Sunny

    • 52
    • 78

    Partly Sunny

    • 51
    • 69

    Partly Sunny

    • 52
    • 68

    Mostly Sunny

    • 52
    • 70

    Mostly Sunny

Today 16 Jun San Francisco Bay Shoreline

Partly cloudy in the morning then becoming sunny. Highs in the mid 60s to lower 70s. West Winds 10 to 20 Mph. Gusts up to 35 Mph in the afternoon.

Tonight 16 Jun San Francisco Bay Shoreline

Mostly clear. Lows in the lower 50s. West Winds 10 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cull Canyon Lake Temperature Statistics

June Temperature

Hayward, Hayward Air Terminal (4.3 miles)

  • Lowest 14 June, 2025

    51.1 °F

  • Average June

    62.5 °F

  • Highest 2 June, 2025

    76.6 °F

Climate (2020–Present)

Hayward, Hayward Air Terminal (4.3 miles)

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  • Average Low 2020–2025

    52.1 °F

  • Average 2020–2025

    59.4 °F

  • Average High 2020–2025

    69.2 °F
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