Bear Valley National Wildlife Refuge Weather Forecast

    • 25
    • 37

    Mostly Sunny

    • 27
    • 42

    Increasing Clouds

    • 34
    • 40

    Mostly Cloudy

    • 35
    • 43

    Rain Likely

    • 33
    • 46

    Rain/Snow Likely

    • 30
    • 40

    Rain/Snow Likely

    • 32
    • 40

    Chance Rain/Snow

Today 29 Dec Klamath Basin

Partly cloudy in the morning then becoming sunny. Widespread freezing fog in the morning. Highs in the lower to mid 40s. Northeast Winds around 5 Mph.

Tonight 29 Dec Klamath Basin

Mostly clear. Widespread freezing fog. Lows in the lower to mid 20s. Northeast Winds around 5 Mph.

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Bear Valley National Wildlife Refuge Temperature Statistics

December Temperature

Klamath Falls International Airport (11.2 miles)

  • Lowest 14 December, 2025

    14 °F

  • Average December

    36.9 °F

  • Highest 10 December, 2025

    59 °F

Climate (2020–Present)

Klamath Falls International Airport (11.2 miles)

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  • Average Low 2020–2025

    34 °F

  • Average 2020–2025

    48.7 °F

  • Average High 2020–2025

    63.2 °F
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