Willow Lake Weather Forecast

    • 24
    • 50

    Mostly Sunny

    • 25
    • 53

    Mostly Sunny

    • 34
    • 52

    Mostly Cloudy

    • 32
    • 52

    Mostly Cloudy

    • 35
    • 57

    Mostly Cloudy

    • 37
    • 54

    Mostly Cloudy

Today 23 Jan Siskiyou Mountains and Southern Oregon Cascades

Sunny. Highs in the lower to mid 40s. North Winds 5 to 10 Mph.

Tonight 23 Jan Siskiyou Mountains and Southern Oregon Cascades

Clear. Lows in the lower 20s to lower 30s. Northeast Winds 15 to 20 Mph.

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Willow Lake Temperature Statistics

January Temperature

Klamath Falls International Airport (42.9 miles)

  • Lowest 9 January, 2026

    17.1 °F

  • Average January

    33.2 °F

  • Highest 15 January, 2026

    54 °F

Climate (2021–Present)

Klamath Falls International Airport (42.9 miles)

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  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    63.2 °F
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