Upper Campbell Lake Weather Forecast

    • 51
    • 77

    Becoming Sunny

    • 51
    • 80

    Mostly Sunny

    • 53
    • 77

    Sunny

    • 56
    • 82

    Sunny

    • 59
    • 87

    Mostly Sunny

    • 58
    • 86

    Mostly Sunny

Today 18 Aug Central and Eastern Lake County

Sunny. Highs in the mid 70s to mid 80s. South Winds 10 to 15 Mph.

Tonight 18 Aug Central and Eastern Lake County

Clear. Lows in the mid 40s to lower 50s. West Winds 10 to 15 Mph shifting to the southwest around 5 Mph well after midnight.

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Upper Campbell Lake Temperature Statistics

August Temperature

Lake County Airport (44.1 miles)

  • Lowest 5 August, 2025

    42.1 °F

  • Average August

    68.9 °F

  • Highest 12 August, 2025

    95 °F

Climate (2020–Present)

Lake County Airport (44.1 miles)

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  • Average Low 2020–2025

    33.5 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    61.3 °F
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