White Rock Lakes Weather Forecast

    • 35
    • 38

    Mostly Cloudy

    • 35
    • 41

    Decreasing Clouds

    • 36
    • 47

    Breezy

    • 33
    • 51

    Rain

    • 26
    • 39

    Slight Chance Rain/Snow

    • 29
    • 37

    Snow Likely

    • 28
    • 31

    Snow Likely

Today 13 Oct Western Chelan County

Partly sunny with a chance of rain and mountain snow Showers. Highs in the upper 40s to upper 50s. Chance of precipitation 20 percent.

Tonight 13 Oct Western Chelan County

Mostly cloudy. Lows in the upper 30s to lower 40s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

White Rock Lakes Temperature Statistics

October Temperature

Arlington Municipal Airport (52.2 miles)

  • Lowest 11 October, 2026

    34 °F

  • Average October

    54.5 °F

  • Highest 2 October, 2026

    71.1 °F

Climate (2021–2026)

Arlington Municipal Airport (52.2 miles)

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

  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads