Bonanza Weather Forecast

    • 22
    • 58

    Mostly Sunny

    • 18
    • 52

    Mostly Sunny

    • 20
    • 53

    Mostly Sunny

    • 25
    • 61

    Mostly Sunny

    • 28
    • 66

    Mostly Sunny

    • 31
    • 72

    Sunny

    • 33
    • 74

    Mostly Sunny

Today 10 Oct Klamath Basin

Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 60s to mid 70s.

Tonight 10 Oct Klamath Basin

Mostly clear. Lows in the lower 20s to lower 30s. North Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bonanza Temperature Statistics

October Temperature

Klamath Falls International Airport (16.2 miles)

  • Lowest 3 October, 2026

    35.7 °F

  • Average October

    61.4 °F

  • Highest 7 October, 2026

    86 °F

Climate (2021–2026)

Klamath Falls International Airport (16.2 miles)

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  • Average Low 2021–2026

    33.9 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    63.4 °F
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