Lena Weather Forecast

    • 32
    • 47

    Decreasing Clouds

    • 33
    • 49

    Mostly Sunny

    • 36
    • 56

    Mostly Sunny

    • 41
    • 60

    Mostly Sunny

    • 39
    • 59

    Mostly Sunny

    • 44
    • 64

    Chance Rain Showers

    • 37
    • 58

    Chance Rain Showers

Today 13 Oct Southern Blue Mountains of Oregon

Cloudy. Rain and high mountain snow Showers likely in the Morning, then a chance of rain and high mountain snow Showers in the afternoon. Patchy dense fog through the day. Little or no high mountain snow accumulation. Highs in the 40s. Gusts up to 20 Mph in the afternoon. Chance of precipitation 70 percent.

Tonight 13 Oct Southern Blue Mountains of Oregon

Mostly cloudy. Lows in the upper 20s to lower 30s. Gusts up to 20 Mph in the evening.

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Lena Temperature Statistics

October Temperature

Hermiston, Hermiston Municipal Airport (29.2 miles)

  • Lowest 7 October, 2025

    34 °F

  • Average October

    56.8 °F

  • Highest 8 October, 2025

    75.9 °F

Climate (2020–Present)

Hermiston, Hermiston Municipal Airport (29.2 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    55.1 °F

  • Average High 2020–2025

    67.5 °F
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