Chelan Weather Forecast

    • 58
    • 87

    Mostly Sunny

    • 57
    • 88

    Sunny

    • 58
    • 88

    Chance Rain Showers

    • 49
    • 75

    Mostly Sunny

    • 52
    • 77

    Mostly Sunny

    • 56
    • 83

    Partly Sunny

Today 18 Sep Wenatchee Area

Sunny, haze. Highs in the upper 70s to mid 80s.

Tonight 18 Sep Wenatchee Area

Mostly clear. Areas of smoke. Haze overnight. Lows in the mid 50s to lower 60s. Gusts up to 20 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chelan Temperature Statistics

September Temperature

Wenatchee - Pangborn Memorial Airport (31.7 miles)

  • Lowest 16 September, 2025

    55.9 °F

  • Average September

    74.5 °F

  • Highest 2 September, 2025

    99 °F

Climate (2020–Present)

Wenatchee - Pangborn Memorial Airport (31.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    61.6 °F
Get WillyWeather+ to remove ads