Upper Klamath National Wildlife Refuge Weather Forecast

    • 58
    • 84

    Sunny

    • 59
    • 90

    Rain Showers Likely

    • 56
    • 85

    Chance Rain Showers

    • 51
    • 80

    Mostly Sunny

    • 50
    • 77

    Mostly Sunny

    • 50
    • 75

    Mostly Sunny

    • 52
    • 79

    Mostly Sunny

Today 29 Jun Siskiyou Mountains and Southern Oregon Cascades

Sunny. Highs in the lower 80s to lower 90s. East Winds 5 to 10 Mph shifting to the west late this afternoon.

Tonight 29 Jun Siskiyou Mountains and Southern Oregon Cascades

Clear. Lows in the mid 50s to lower 60s. Northwest Winds 5 to 10 Mph shifting to the northeast well after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Klamath National Wildlife Refuge Temperature Statistics

June Temperature

Klamath Falls International Airport (31.1 miles)

  • Lowest 21 June, 2025

    35.7 °F

  • Average June

    63 °F

  • Highest 9 June, 2025

    95.6 °F

Climate (2020–Present)

Klamath Falls International Airport (31.1 miles)

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  • Average Low 2020–2025

    33.7 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    63.2 °F
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