Trillium Lake Weather Forecast

    • 50
    • 73

    Increasing Clouds

    • 43
    • 59

    Rain Likely

    • 48
    • 67

    Mostly Sunny

    • 47
    • 70

    Mostly Sunny

    • 49
    • 72

    Sunny

    • 51
    • 77

    Mostly Sunny

Today 5 Aug Northern Oregon Cascades

Sunny. Free air freezing level 14000 feet. Light wind becoming west 5 to 15 Mph with Gusts to 25 Mph in the afternoon.

Tonight 5 Aug Northern Oregon Cascades

Clear in the Evening, then partly cloudy with a 20 percent chance of rain after midnight. Snow level above 8000 feet after midnight. West wind 5 to 15 Mph with Gusts to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trillium Lake Temperature Statistics

August Temperature

The Dalles Municipal Airport (36.7 miles)

  • Lowest 2 August, 2020

    66 °F
  • Average August

    77.6 °F
  • Highest 1 August, 2020

    90 °F

Climate (2010–Present)

The Dalles Municipal Airport (36.7 miles)

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  • Average Low 2010–Present

    45.3 °F
  • Average 2010–Present

    54.8 °F
  • Average High 2010–Present

    65 °F
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