Portland-Troutdale Airport Weather Forecast

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    Chance Rain Showers

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    • 60

    Chance Rain Showers

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    Rain Showers

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    Rain Showers

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    Slight Chance Rain Showers

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    Chance Rain Showers

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    Slight Chance Rain Showers

Today 14 May East Portland Metro

Mostly cloudy this Morning, then becoming partly sunny. A 50 percent chance of Showers. Highs in the lower 60s. Southwest wind 5 to 10 Mph, becoming west this afternoon. Rainfall Amounts around a tenth of an inch.

Tonight 14 May East Portland Metro

Mostly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 Mph, becoming light after midnight.

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Portland-Troutdale Airport Temperature Statistics

May Temperature

Portland, Portland-Troutdale Airport (0 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 (0 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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