Lexington Weather Forecast

    • 38
    • 52

    Slight Chance Rain

    • 37
    • 52

    Mostly Cloudy

    • 33
    • 48

    Mostly Cloudy

    • 36
    • 51

    Mostly Cloudy

    • 34
    • 52

    Mostly Cloudy

    • 32
    • 49

    Mostly Cloudy

Today 29 Jan Foothills of the Southern Blue Mountains of Oregon

Cloudy. A 50 percent chance of rain in the morning. Highs in the upper 40s to lower 50s. South wind 5 to 10 Mph. Rainfall Amounts less than a tenth of an inch.

Tonight 29 Jan Foothills of the Southern Blue Mountains of Oregon

Cloudy. A 20 percent chance of rain in the evening. Lows in the mid to upper 30s. South wind 5 to 10 Mph.

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Lexington Temperature Statistics

January Temperature

Hermiston, Hermiston Municipal Airport (32.9 miles)

  • Lowest 25 January, 2026

    12.7 °F

  • Average January

    35.7 °F

  • Highest 12 January, 2026

    57.7 °F

Climate (2021–Present)

Hermiston, Hermiston Municipal Airport (32.9 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    67.6 °F
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