Columbia River - Chinook Landing Weather Forecast

    • 54
    • 73

    Becoming Sunny

    • 58
    • 84

    Increasing Clouds

    • 57
    • 73

    Chance Rain

    • 55
    • 68

    Rain Showers

    • 53
    • 68

    Rain Showers

    • 53
    • 71

    Chance Rain

    • 54
    • 73

    Slight Chance Rain

Today 30 Aug East Portland Metro

Sunny. Highs in the mid 70s. Northwest wind 5 to 10 Mph.

Tonight 30 Aug East Portland Metro

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 50s. Winds light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia River - Chinook Landing Temperature Statistics

August Temperature

Portland, Portland-Troutdale Airport (1.2 miles)

  • Lowest 3 August, 2026

    50.6 °F

  • Average August

    71.5 °F

  • Highest 6 August, 2026

    96.7 °F

Climate (2021–2026)

Portland, Portland-Troutdale Airport (1.2 miles)

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

  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    65.2 °F
Get WillyWeather+ to remove ads