Stevenson Weather Forecast

    • 46
    • 58

    Rain Showers Likely

    • 49
    • 62

    Rain Showers

    • 45
    • 61

    Rain Showers

    • 45
    • 58

    Chance Rain Showers

    • 48
    • 63

    Chance Rain

    • 44
    • 65

    Chance Rain Showers

    • 46
    • 69

    Partly Sunny

Today 15 May West Columbia River Gorge - SR 14

Mostly cloudy. Rain this afternoon. Highs in the upper 50s. Southwest wind 10 to 15 Mph. Chance of rain 90 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 15 May West Columbia River Gorge - SR 14

Cloudy with a 50 percent chance of rain. Lows in the upper 40s. Southwest wind 5 to 10 Mph. Rainfall Amounts around a tenth of an inch.

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Stevenson Temperature Statistics

May Temperature

Portland, Portland-Troutdale Airport (26.7 miles)

  • Lowest 4 May, 2025

    37.7 °F

  • Average May

    57.4 °F

  • Highest 6 May, 2025

    81.6 °F

Climate (2020–Present)

Portland, Portland-Troutdale Airport (26.7 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    65.1 °F
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