Lake Chelan Weather Forecast

    • 59
    • 80

    Becoming Sunny

    • 53
    • 72

    Chance Rain Showers

    • 57
    • 76

    Partly Sunny

    • 61
    • 79

    Mostly Cloudy

    • 58
    • 79

    Mostly Cloudy

    • 56
    • 70

    Chance Rain Showers

Today 28 Aug Wenatchee Area

Mostly cloudy in the morning then clearing. Haze. Areas of smoke in the afternoon. Highs in the mid 70s to lower 80s. Gusts up to 20 Mph in the afternoon.

Tonight 28 Aug Wenatchee Area

Partly cloudy. Haze and Areas of smoke. Lows in the lower to mid 50s. 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

August Temperature

Wenatchee - Pangborn Memorial Airport (32.3 miles)

  • Lowest 3 August, 2026

    55.7 °F

  • Average August

    76.9 °F

  • Highest 7 August, 2026

    99.6 °F

Climate (2021–2026)

Wenatchee - Pangborn Memorial Airport (32.3 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    61.8 °F
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