Lexington Airport Weather Forecast

    • 39
    • 58

    Increasing Clouds

    • 44
    • 56

    Mostly Cloudy

    • 45
    • 65

    Rain Likely

    • 38
    • 59

    Rain

    • 36
    • 49

    Rain Likely

    • 35
    • 50

    Rain Likely

    • 34
    • 47

    Chance Rain

Today 13 Dec Foothills of the Southern Blue Mountains of Oregon

Sunny. Highs in the upper 50s to lower 60s. South wind 5 to 10 Mph.

Tonight 13 Dec Foothills of the Southern Blue Mountains of Oregon

Partly cloudy. Lows in the upper 30s to lower 40s. South wind 5 to 10 Mph.

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Lexington Airport Temperature Statistics

December Temperature

Hermiston, Hermiston Municipal Airport (32.9 miles)

  • Lowest 1 December, 2025

    25 °F

  • Average December

    46 °F

  • Highest 10 December, 2025

    70 °F

Climate (2020–Present)

Hermiston, Hermiston Municipal Airport (32.9 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    67.7 °F
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