Forest Park Weather Forecast

    • 38
    • 49

    Rain/Snow

    • 36
    • 48

    Rain Showers

    • 39
    • 52

    Chance Rain Showers

    • 41
    • 56

    Mostly Cloudy

    • 48
    • 61

    Rain Likely

    • 45
    • 58

    Rain Likely

    • 45
    • 58

    Chance Rain

Today 14 Apr West Hills and Chehalem Mountains

Rain. Highs around 50. Southwest wind 15 to 20 Mph. Chance of rain near 100 percent. Rainfall Amounts around a tenth of an inch.

Tonight 14 Apr West Hills and Chehalem Mountains

Rain. A slight chance of snow after midnight. No snow accumulation. Lows in the upper 30s. South wind 15 to 20 Mph, becoming west after midnight. Chance of precipitation near 100 percent. Rainfall Amounts a half of an inch to one inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Forest Park Temperature Statistics

April Temperature

Portland-Hillsboro Airport (6.8 miles)

  • Lowest 3 April, 2026

    33.7 °F

  • Average April

    54.5 °F

  • Highest 5 April, 2026

    79.6 °F

Climate (2021–Present)

Portland-Hillsboro Airport (6.8 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    53.9 °F

  • Average High 2021–2026

    64.6 °F
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