Bull Mountain Weather Forecast

    • 40
    • 64

    Rain Likely

    • 45
    • 68

    Mostly Sunny

    • 48
    • 78

    Mostly Sunny

    • 47
    • 68

    Rain Showers Likely

    • 41
    • 59

    Chance Rain Showers

    • 41
    • 62

    Partly Sunny

Today 29 Apr Tualatin Valley

Cloudy with rain likely in the Morning, then partly sunny with a slight chance of Showers in the afternoon. Highs in the mid 60s. Winds light. Chance of rain 70 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 29 Apr Tualatin Valley

Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 30s. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bull Mountain Temperature Statistics

April Temperature

Portland-Hillsboro Airport (11.2 miles)

  • Lowest 4 April, 2025

    33.7 °F

  • Average April

    52.2 °F

  • Highest 18 April, 2025

    76.6 °F

Climate (2020–Present)

Portland-Hillsboro Airport (11.2 miles)

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  • Average Low 2020–2025

    43.2 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    64.2 °F
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