John B Yeon State Scenic Corridor Weather Forecast

    • 56
    • 73

    Chance Rain Showers

    • 57
    • 74

    Chance Rain Showers

    • 58
    • 75

    Chance Rain

    • 57
    • 73

    Chance Rain

    • 61
    • 81

    Partly Sunny

    • 63
    • 86

    Mostly Sunny

    • 61
    • 83

    Partly Sunny

Today 4 Sep West Columbia River Gorge of Oregon above 500 ft

Partly sunny with a slight chance of Thunderstorms Early, then mostly cloudy with a chance of Thunderstorms. Highs in the mid 60s. Winds light. Chance of precipitation 50 percent. Rainfall Amounts around a tenth of an inch.

Tonight 4 Sep West Columbia River Gorge of Oregon above 500 ft

Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the upper 40s. Winds light. Chance of rain 40 percent. Rainfall Amounts less than a tenth of an inch.

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John B Yeon State Scenic Corridor Temperature Statistics

September Temperature

Portland, Portland-Troutdale Airport (21.1 miles)

  • Lowest 2 September, 2026

    57 °F

  • Average September

    63.1 °F

  • Highest 1 September, 2026

    71.7 °F

Climate (2021–2026)

Portland, Portland-Troutdale Airport (21.1 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    65.2 °F
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