Hart Lake Weather Forecast

    • 44
    • 61

    Increasing Clouds

    • 41
    • 58

    Mostly Cloudy

    • 31
    • 42

    Rain Showers

    • 28
    • 36

    Chance Snow Showers

    • 27
    • 40

    Mostly Sunny

    • 31
    • 43

    Mostly Sunny

Today 7 Oct Western Chelan County

Sunny. Highs in the mid 70s to mid 80s.

Tonight 7 Oct Western Chelan County

Mostly clear. Lows in the mid to upper 40s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hart Lake Temperature Statistics

October Temperature

Arlington Municipal Airport (59.7 miles)

  • Lowest 5 October, 2026

    46 °F

  • Average October

    57.8 °F

  • Highest 2 October, 2026

    71.1 °F

Climate (2021–2026)

Arlington Municipal Airport (59.7 miles)

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

  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads