Clear Lake Weather Forecast

    • 53
    • 80

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

    • 54
    • 76

    Sunny

    • 58
    • 83

    Sunny

    • 59
    • 85

    Sunny

    • 60
    • 86

    Sunny

Today 18 Jun Western Lake

Sunny. Patchy fog in the morning. Highs 81 to 93. South wind around 10 Mph.

Tonight 18 Jun Western Lake

Partly cloudy. Lows 50 to 60. Southwest wind around 10 Mph.

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Clear Lake Temperature Statistics

June Temperature

Ukiah Municipal Airport (21.7 miles)

  • Lowest 7 June, 2026

    47.6 °F

  • Average June

    72.4 °F

  • Highest 11 June, 2026

    103.6 °F

Climate (2021–2026)

Ukiah Municipal Airport (21.7 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    76.3 °F
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