Hillside Weather Forecast

    • 44
    • 51

    Rain Likely

    • 45
    • 51

    Rain Likely

    • 43
    • 56

    Mostly Cloudy

    • 42
    • 51

    Rain Likely

    • 40
    • 50

    Chance Rain

    • 40
    • 55

    Partly Sunny

Today 29 Jan West Hills and Chehalem Mountains

Rain likely. Highs in the lower 50s. South wind 5 to 10 Mph. Chance of rain 70 percent. Rainfall Amounts around a tenth of an inch.

Tonight 29 Jan West Hills and Chehalem Mountains

Cloudy. A chance of Rain, mainly in the evening. Lows in the mid 40s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hillside Temperature Statistics

January Temperature

Portland, Portland International Airport (6.8 miles)

  • Lowest 25 January, 2026

    22.6 °F

  • Average January

    41.6 °F

  • Highest 15 January, 2026

    57.7 °F

Climate (2021–Present)

Portland, Portland International Airport (6.8 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    65.4 °F
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