Larch Mountain Weather Forecast

    • 37
    • 53

    Mostly Sunny

    • 37
    • 54

    Mostly Sunny

    • 39
    • 47

    Chance Rain Showers

    • 34
    • 48

    Chance Rain Showers

    • 43
    • 60

    Mostly Sunny

    • 41
    • 61

    Partly Sunny

    • 41
    • 55

    Mostly Cloudy

Today 25 Apr North Oregon Cascades

Sunny. Free air freezing level 6000 feet. Pass Winds north 5 to 10 Mph.

Tonight 25 Apr North Oregon Cascades

Mostly clear. Free air freezing level 6500 feet. Winds light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Larch Mountain Temperature Statistics

April Temperature

Portland, Portland-Troutdale Airport (14.9 miles)

  • Lowest 3 April, 2026

    35.7 °F
  • Average April

    54.4 °F
  • Highest 6 April, 2026

    79.6 °F

Climate (2021–Present)

Portland, Portland-Troutdale Airport (14.9 miles)

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  • Average Low 2021–2026

    47.7 °F
  • Average 2021–2026

    56.3 °F
  • Average High 2021–2026

    65.3 °F
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