Lake Philippa Weather Forecast

    • 44
    • 53

    Decreasing Clouds

    • 49
    • 65

    Sunny

    • 49
    • 67

    Sunny

    • 48
    • 62

    Mostly Sunny

    • 49
    • 64

    Mostly Sunny

    • 50
    • 67

    Partly Sunny

    • 47
    • 61

    Chance Rain

Today 15 Sep Cascades of Snohomish and Northern King Counties

Mostly cloudy with a slight chance of Showers. Snow level near 8000 feet. Afternoon pass Temperatures in the lower 50s. Light wind.

Tonight 15 Sep Cascades of Snohomish and Northern King Counties

Partly cloudy. Freezing level near 9500 feet. Lows around 40. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Philippa Temperature Statistics

September Temperature

Stampede Pass (26.1 miles)

  • Lowest 3 September, 2026

    39.9 °F

  • Average September

    50.2 °F

  • Highest 9 September, 2026

    71.1 °F

Climate (2021–2026)

Stampede Pass (26.1 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    41.5 °F

  • Average High 2021–2026

    48.2 °F
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