Blair Lake Weather Forecast

    • 41
    • 48

    Decreasing Clouds

    • 42
    • 53

    Mostly Sunny

    • 40
    • 55

    Partly Sunny

    • 42
    • 47

    Rain Likely

    • 40
    • 46

    Rain

    • 36
    • 41

    Rain/Snow

Today 11 Dec Cascades of Lane County

Mostly sunny. A slight chance of rain Showers in the morning. Snow level 7500 feet. Winds light. Chance of rain 20 percent.

Tonight 11 Dec Cascades of Lane County

Mostly clear. Free air freezing level 12000 feet. Pass Winds southeast 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blair Lake Temperature Statistics

December Temperature

Eugene, Mahlon Sweet Field (52.2 miles)

  • Lowest 1 December, 2025

    33.1 °F

  • Average December

    47.4 °F

  • Highest 8 December, 2025

    57.9 °F

Climate (2020–Present)

Eugene, Mahlon Sweet Field (52.2 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    54.5 °F

  • Average High 2020–2025

    66 °F
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