Clear Lake Weather Forecast

    • 48
    • 76

    Mostly Cloudy

    • 48
    • 75

    Mostly Sunny

    • 51
    • 82

    Mostly Sunny

    • 53
    • 86

    Mostly Sunny

    • 50
    • 84

    Mostly Sunny

    • 48
    • 81

    Partly Sunny

Today 20 Jul Cascades of Marion and Linn Counties

Mostly cloudy. Free air freezing level 14000 feet. Winds light.

Tonight 20 Jul Cascades of Marion and Linn Counties

Mostly cloudy. Free air freezing level 13000 Feet, decreasing to free air freezing level 11000 feet after midnight. Winds light.

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Clear Lake Temperature Statistics

July Temperature

Redmond Roberts Field (42.9 miles)

  • Lowest 5 July, 2025

    39.7 °F

  • Average July

    72.5 °F

  • Highest 8 July, 2025

    98.7 °F

Climate (2020–Present)

Redmond Roberts Field (42.9 miles)

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  • Average Low 2020–2025

    35.7 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    65.7 °F
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