Greenleaf Peak Weather Forecast

    • 55
    • 72

    Mostly Sunny

    • 54
    • 73

    Mostly Sunny

    • 62
    • 81

    Sunny

    • 63
    • 88

    Sunny

    • 61
    • 85

    Mostly Sunny

    • 58
    • 81

    Mostly Sunny

Today 19 Aug South Washington Cascades

Mostly sunny. Free air freezing level 13000 feet. West wind 5 to 10 Mph.

Tonight 19 Aug South Washington Cascades

Partly cloudy. Free air freezing level 13000 feet. Northwest wind 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenleaf Peak Temperature Statistics

August Temperature

Portland, Portland-Troutdale Airport (23.6 miles)

  • Lowest 8 August, 2025

    50.6 °F

  • Average August

    70.5 °F

  • Highest 10 August, 2025

    100.7 °F

Climate (2020–Present)

Portland, Portland-Troutdale Airport (23.6 miles)

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

  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    65.1 °F
Get WillyWeather+ to remove ads