Speelyi Beach Park Weather Forecast

    • 42
    • 66

    Rain Showers

    • 43
    • 62

    Rain Showers Likely

    • 45
    • 63

    Rain Showers Likely

    • 47
    • 67

    Chance Rain Showers

    • 50
    • 75

    Slight Chance Rain Showers

    • 51
    • 71

    Partly Sunny

    • 51
    • 73

    Partly Sunny

Today 2 Sep Lower Slopes of the Eastern Washington Cascades Crest

Rain Showers. Highs in the lower 50s to lower 60s, except in the 60s Valleys. South wind 5 to 10 Mph with Gusts to around 30 Mph. Chance of precipitation near 100 percent. Rainfall Amounts up to a half of an inch possible.

Tonight 2 Sep Lower Slopes of the Eastern Washington Cascades Crest

Rain Showers in the Evening, then partly cloudy with a chance of rain Showers overnight. Lows in the upper 30s to mid 40s. Southwest wind 5 to 10 Mph with Gusts to around 30 Mph in the Evening, becoming light. Chance of precipitation near 100 percent. Rainfall Amounts less than a quarter of an inch.

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Speelyi Beach Park Temperature Statistics

September Temperature

Stampede Pass (12.4 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Stampede Pass (12.4 miles)

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  • Average Low 2021–2026

    36.2 °F
  • Average 2021–2026

    41.6 °F
  • Average High 2021–2026

    48.3 °F
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