Archer Mountain Weather Forecast

    • 52
    • 78

    Increasing Clouds

    • 51
    • 71

    Partly Sunny

    • 55
    • 69

    Partly Sunny

    • 56
    • 70

    Partly Sunny

    • 58
    • 77

    Mostly Sunny

    • 58
    • 82

    Mostly Sunny

Today 18 Jul South Washington Cascades

Mostly sunny. Free air freezing level 15000 Feet, decreasing to free air freezing level 14000 feet this afternoon. West wind 10 to 15 Mph.

Tonight 18 Jul South Washington Cascades

Partly cloudy. Free air freezing level 14000 feet. West wind 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Archer Mountain Temperature Statistics

July Temperature

Portland, Portland-Troutdale Airport (14.9 miles)

  • Lowest 5 July, 2025

    50.6 °F

  • Average July

    71.2 °F

  • Highest 13 July, 2025

    96.1 °F

Climate (2020–Present)

Portland, Portland-Troutdale Airport (14.9 miles)

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

  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    65.2 °F
Get WillyWeather+ to remove ads