Bonanza Weather Forecast

    • 38
    • 74

    Increasing Clouds

    • 30
    • 64

    Mostly Sunny

    • 40
    • 67

    Partly Sunny

    • 38
    • 64

    Mostly Cloudy

    • 34
    • 65

    Mostly Sunny

    • 34
    • 66

    Sunny

    • 37
    • 71

    Sunny

Today 5 Jun Klamath Basin

Sunny. Highs in the mid 60s to mid 70s. West Winds 10 to 15 Mph.

Tonight 5 Jun Klamath Basin

Partly cloudy until well after midnight then becoming mostly cloudy. Lows in the mid 30s to mid 40s. Northwest Winds 10 to 15 Mph. Gusts up to 30 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bonanza Temperature Statistics

June Temperature

Klamath Falls International Airport (16.2 miles)

  • Lowest 2 June, 2026

    39.7 °F

  • Average June

    60.1 °F

  • Highest 2 June, 2026

    80.7 °F

Climate (2021–Present)

Klamath Falls International Airport (16.2 miles)

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  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    63.5 °F
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