Fern Lake Weather Forecast

    • 50
    • 61

    Mostly Sunny

    • 51
    • 62

    Mostly Sunny

    • 52
    • 63

    Mostly Sunny

    • 47
    • 59

    Mostly Sunny

    • 46
    • 60

    Mostly Sunny

    • 45
    • 59

    Mostly Sunny

Today 5 Aug Central Chelan County

Sunny. Areas of smoke. Highs in the mid 80s to mid 90s.

Tonight 5 Aug Central Chelan County

Mostly clear. Haze and Areas of smoke. Lows in the upper 50s to mid 60s.

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Fern Lake Temperature Statistics

August Temperature

Wenatchee - Pangborn Memorial Airport (51 miles)

  • Lowest 2 August, 2026

    57.9 °F

  • Average August

    70.3 °F

  • Highest 1 August, 2026

    85.6 °F

Climate (2021–2026)

Wenatchee - Pangborn Memorial Airport (51 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    61.8 °F
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