Happy Valley Weather Forecast

    • 38
    • 46

    Chance Rain

    • 38
    • 46

    Mostly Cloudy

    • 44
    • 46

    Rain

    • 48
    • 53

    Rain Showers

    • 47
    • 53

    Rain

    • 44
    • 53

    Rain

Today 2 Dec Inner Portland Metro

Mostly cloudy. A chance of rain Showers, mainly this morning. Highs in the upper 40s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 2 Dec Inner Portland Metro

Mostly cloudy. Patchy fog. Lows in the upper 30s. Light and variable Winds, becoming light after midnight.

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Happy Valley Temperature Statistics

December Temperature

Portland, Portland-Troutdale Airport (8.7 miles)

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  • Average December

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Climate (2020–Present)

Portland, Portland-Troutdale Airport (8.7 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    65.2 °F
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