Lake Valhalla Weather Forecast

    • 32
    • 35

    Snow Showers

    • 32
    • 37

    Snow Showers

    • 34
    • 46

    Mostly Cloudy

    • 35
    • 52

    Mostly Cloudy

    • 38
    • 55

    Mostly Cloudy

    • 39
    • 57

    Partly Sunny

Today 15 May Western Chelan County

Mostly cloudy. A chance of rain or snow Showers in the Morning, then rain Showers, snow Showers likely and a chance of Thunderstorms in the afternoon. Snow accumulation up to 1 inch. Snow level 4000 feet. Highs in the mid 40s to mid 50s. Chance of precipitation 70 percent.

Tonight 15 May Western Chelan County

Rain and mountain snow Showers. Mountain snow accumulation up to 2 Inches. Snow level 4000 feet. Lows in the mid 30s to lower 40s. Chance of precipitation near 100 percent.

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Lake Valhalla Temperature Statistics

May Temperature

Stampede Pass (37.3 miles)

  • Lowest 7 May, 2026

    37.9 °F

  • Average May

    52.5 °F

  • Highest 3 May, 2026

    71.1 °F

Climate (2021–Present)

Stampede Pass (37.3 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    41.6 °F

  • Average High 2021–2026

    48.4 °F
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