Easton Weather Forecast

    • 48
    • 69

    Increasing Clouds

    • 49
    • 66

    Mostly Cloudy

    • 46
    • 64

    Rain Showers Likely

    • 45
    • 60

    Slight Chance Rain Showers

    • 46
    • 69

    Mostly Sunny

    • 48
    • 72

    Mostly Sunny

Today 10 Sep Upper Slopes of the Eastern Washington Cascades Crest

Mostly cloudy. Highs in the upper 50s to upper 60s. West wind 5 to 15 Mph in the afternoon. Gusts up to 25 Mph.

Tonight 10 Sep Upper Slopes of the Eastern Washington Cascades Crest

Partly cloudy. Lows in the upper 30s to mid 40s. West wind 5 to 15 Mph in the Evening, becoming light. Gusts up to 25 Mph.

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  • Temperature Real-Time

Easton Temperature Statistics

September Temperature

Stampede Pass (7.5 miles)

  • Lowest 3 September, 2026

    39.9 °F

  • Average September

    47 °F

  • Highest 1 September, 2026

    61 °F

Climate (2021–2026)

Stampede Pass (7.5 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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