Alturas Lake Weather Forecast

    • 47
    • 66

    Increasing Clouds

    • 43
    • 64

    Partly Sunny

    • 47
    • 65

    Chance Rain Showers

    • 43
    • 62

    Chance Rain Showers

    • 43
    • 62

    Chance Rain Showers

    • 42
    • 52

    Rain Showers Likely

Today 15 Jun Cascades of Snohomish and Northern King Counties

Sunny. Freezing level near 10500 feet. Afternoon pass Temperatures in the mid 60s. Light wind.

Tonight 15 Jun Cascades of Snohomish and Northern King Counties

Partly cloudy. Freezing level near 11500 feet. Lows in the mid 40s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alturas Lake Temperature Statistics

June Temperature

Ellensburg, Ellensburg Bowers Field (53.4 miles)

  • Lowest 2 June, 2025

    43.6 °F

  • Average June

    71.4 °F

  • Highest 9 June, 2025

    102.7 °F

Climate (2020–Present)

Ellensburg, Ellensburg Bowers Field (53.4 miles)

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  • Average Low 2020–2025

    40.4 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    62.8 °F
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