Grand Lake Weather Forecast

    • 55
    • 71

    Increasing Clouds

    • 55
    • 71

    Partly Sunny

    • 55
    • 70

    Partly Sunny

    • 55
    • 71

    Partly Sunny

    • 55
    • 70

    Partly Sunny

    • 54
    • 72

    Mostly Sunny

Today 6 Jun San Francisco Bay Shoreline

Mostly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. Northwest Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 6 Jun San Francisco Bay Shoreline

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest Winds 10 to 20 Mph becoming 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Lake Temperature Statistics

June Temperature

Oakland, Metro Oakland International Airport (6.8 miles)

  • Lowest 4 June, 2025

    54 °F

  • Average June

    60.5 °F

  • Highest 2 June, 2025

    69.7 °F

Climate (2020–Present)

Oakland, Metro Oakland International Airport (6.8 miles)

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  • Average Low 2020–2025

    51.2 °F

  • Average 2020–2025

    58.8 °F

  • Average High 2020–2025

    67.4 °F
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