Peach Lake Weather Forecast

    • 46
    • 64

    Areas Smoke

    • 45
    • 71

    Areas Smoke

    • 43
    • 63

    Rain Likely

    • 39
    • 50

    Chance Rain

    • 46
    • 60

    Partly Sunny

    • 50
    • 67

    Chance Rain

Today 18 Sep Cascades of Snohomish and Northern King Counties

Mostly cloudy in the morning then becoming mostly sunny. Areas of smoke. Freezing level near 12500 feet. Afternoon pass Temperatures in the mid 60s. Light wind.

Tonight 18 Sep Cascades of Snohomish and Northern King Counties

Mostly clear. Areas of smoke after midnight. Freezing level near 13500 feet. Lows in the upper 40s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peach Lake Temperature Statistics

September Temperature

Stampede Pass (41.6 miles)

  • Lowest 15 September, 2025

    39.9 °F

  • Average September

    59 °F

  • Highest 2 September, 2025

    87.1 °F

Climate (2020–Present)

Stampede Pass (41.6 miles)

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  • Average Low 2020–2025

    36.3 °F

  • Average 2020–2025

    41.5 °F

  • Average High 2020–2025

    48.3 °F
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