Lake Chelan Weather Forecast

    • 50
    • 65

    Rain

    • 49
    • 65

    Rain Likely

    • 45
    • 61

    Rain Likely

    • 46
    • 62

    Chance Rain

    • 46
    • 60

    Slight Chance Rain

    • 50
    • 66

    Partly Sunny

Today 25 Sep Wenatchee Area

Cloudy. Rain likely in the Morning, then a chance of rain in the afternoon. Highs in the lower 60s to lower 70s. Gusts up to 20 Mph increasing to 30 Mph in the afternoon. Chance of precipitation 70 percent. Rainfall Amounts less than a quarter of an inch.

Tonight 25 Sep Wenatchee Area

Mostly cloudy with a 50 percent chance of rain. Lows in the upper 40s to lower 50s. South wind 5 to 15 Mph. Gusts up to 35 Mph in the evening. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Chelan Temperature Statistics

September Temperature

Wenatchee - Pangborn Memorial Airport (32.3 miles)

  • Lowest 21 September, 2023

    46.7 °F
  • Average September

    68.2 °F
  • Highest 10 September, 2023

    89.7 °F

Climate (2010–Present)

Wenatchee - Pangborn Memorial Airport (32.3 miles)

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  • Average Low 2010–Present

    43.7 °F
  • Average 2010–Present

    52.5 °F
  • Average High 2010–Present

    61.8 °F
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