Alturas Lake Weather Forecast

    • 37
    • 45

    Rain Likely

    • 34
    • 47

    Chance Rain/Snow

    • 35
    • 53

    Partly Sunny

    • 35
    • 54

    Partly Sunny

    • 37
    • 55

    Chance Rain

    • 39
    • 57

    Chance Rain

Today 22 Apr Cascades of Snohomish and Northern King Counties

Rain and snow in the Morning, then rain and snow likely in the afternoon. Snow level near 5500 feet. Rainfall Amounts a half inch to one inch possible. No snow accumulation. Afternoon pass Temperatures in the lower 40s. West wind in the Passes 10 to 15 Mph.

Tonight 22 Apr Cascades of Snohomish and Northern King Counties

A chance of snow in the evening. A chance of rain. Snow likely after midnight. Snow level near 5000 feet decreasing to 4000 feet after midnight. Rainfall Amounts a quarter to a half inch possible. Lows in the lower 30s. West wind in the Passes around 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Alturas Lake Temperature Statistics

April Temperature

Ellensburg, Ellensburg Bowers Field (53.4 miles)

  • Lowest 8 April, 2026

    27.6 °F

  • Average April

    47.3 °F

  • Highest 6 April, 2026

    74.6 °F

Climate (2021–Present)

Ellensburg, Ellensburg Bowers Field (53.4 miles)

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

  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    62.7 °F
Get WillyWeather+ to remove ads