Lower Klamath National Wildlife Refuge Weather Forecast

    • 23
    • 51

    Increasing Clouds

    • 23
    • 49

    Increasing Clouds

    • 23
    • 49

    Mostly Cloudy

    • 29
    • 50

    Mostly Sunny

    • 30
    • 48

    Mostly Sunny

    • 26
    • 49

    Partly Sunny

    • 27
    • 50

    Mostly Cloudy

Today 19 Jan Northeast Siskiyou and Northwest Modoc Counties

Sunny. Highs in the lower to mid 50s. Northeast Winds around 5 Mph.

Tonight 19 Jan Northeast Siskiyou and Northwest Modoc Counties

Mostly clear until well after midnight then becoming partly cloudy. Lows in the mid 20s to lower 30s. East Winds around 5 Mph.

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Lower Klamath National Wildlife Refuge Temperature Statistics

January Temperature

Klamath Falls International Airport (13.7 miles)

  • Lowest 9 January, 2026

    17.1 °F

  • Average January

    33.7 °F

  • Highest 15 January, 2026

    54 °F

Climate (2021–Present)

Klamath Falls International Airport (13.7 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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