Bumping Lake Weather Forecast

    • 46
    • 62

    Increasing Clouds

    • 37
    • 56

    Rain Showers Likely

    • 37
    • 48

    Chance Rain Showers

    • 41
    • 60

    Partly Sunny

    • 43
    • 65

    Chance Rain Showers

    • 36
    • 52

    Mostly Cloudy

    • 34
    • 50

    Partly Sunny

Today 24 May Upper Slopes of the Eastern Washington Cascades Crest

Sunny. Highs in the upper 50s to upper 60s. West wind 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 24 May Upper Slopes of the Eastern Washington Cascades Crest

Partly cloudy. Lows in the 40s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bumping Lake Temperature Statistics

May Temperature

Stampede Pass (29.2 miles)

  • Lowest 16 May, 2026

    30 °F

  • Average May

    47.6 °F

  • Highest 3 May, 2026

    71.1 °F

Climate (2021–Present)

Stampede Pass (29.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    41.6 °F

  • Average High 2021–2026

    48.4 °F
Get WillyWeather+ to remove ads