Lake Chelan Weather Forecast

    • 49
    • 73

    Decreasing Clouds

    • 52
    • 75

    Partly Sunny

    • 56
    • 78

    Mostly Sunny

    • 55
    • 79

    Partly Sunny

    • 56
    • 81

    Mostly Sunny

    • 54
    • 80

    Partly Sunny

Today 18 May Wenatchee Area

Mostly cloudy in the Morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. Gusts up to 20 Mph in the afternoon.

Tonight 18 May Wenatchee Area

Partly cloudy. Lows in the lower to mid 40s. West wind 5 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Chelan Temperature Statistics

May Temperature

Wenatchee - Pangborn Memorial Airport (32.3 miles)

  • Lowest 15 May, 2026

    43.6 °F

  • Average May

    65 °F

  • Highest 4 May, 2026

    88.6 °F

Climate (2021–Present)

Wenatchee - Pangborn Memorial Airport (32.3 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62 °F
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