Roslyn Weather Forecast

    • 40
    • 73

    Sunny

    • 43
    • 75

    Rain Showers Likely

    • 35
    • 52

    Mostly Cloudy

    • 36
    • 58

    Mostly Sunny

    • 42
    • 72

    Mostly Sunny

    • 46
    • 74

    Mostly Sunny

    • 43
    • 73

    Slight Chance Rain Showers

Today 1 May Lower Slopes of the Eastern Washington Cascades Crest

Sunny. Highs in the lower 60s to lower 70s. Light Wind, becoming southeast 5 to 10 Mph with Gusts to around 20 Mph in the afternoon.

Tonight 1 May Lower Slopes of the Eastern Washington Cascades Crest

Clear. Lows in the 40s. Southeast wind 5 to 10 Mph shifting to the north overnight.

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Roslyn Temperature Statistics

May Temperature

Stampede Pass (16.2 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

Stampede Pass (16.2 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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