Portland Weather Forecast

    • 36
    • 47

    Rain

    • 40
    • 46

    Mostly Cloudy

    • 44
    • 46

    Rain Likely

    • 41
    • 52

    Chance Rain Showers

    • 38
    • 49

    Partly Sunny

    • 38
    • 49

    Patchy Fog

Today 20 Jan Greater Portland Metro Area

Showers. Highs around 45. Light wind. Chance of precipitation near 100 percent. Rainfall Amounts around a quarter of an inch.

Tonight 20 Jan Greater Portland Metro Area

Mostly cloudy. Showers likely in the Evening, then a slight chance of Showers after midnight. Patchy fog after midnight. Lows around 35. Light wind. Chance of precipitation 70 percent. Rainfall Amounts less than a tenth of an inch.

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Portland Temperature Statistics

January Temperature

Portland, Portland International Airport (5.6 miles)

  • Lowest 1 January, 2019

    30 °F

  • Average January

    43 °F

  • Highest 3 January, 2019

    54 °F

Climate (2010–Present)

Portland, Portland International Airport (5.6 miles)

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  • Average Low 2010–Present

    47.3 °F

  • Average 2010–Present

    54.5 °F

  • Average High 2010–Present

    63.3 °F
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