Swan Lake Weather Forecast

    • 37
    • 58

    Increasing Clouds

    • 38
    • 63

    Partly Sunny

    • 40
    • 70

    Mostly Sunny

    • 39
    • 71

    Mostly Sunny

    • 42
    • 71

    Partly Sunny

    • 42
    • 70

    Partly Sunny

Today 27 Jun Klamath Basin

Mostly cloudy early this morning then becoming partly cloudy. Slight chance of rain late this afternoon. Highs in the mid 50s to lower 60s. West Winds 15 to 20 Mph.

Tonight 27 Jun Klamath Basin

Mostly clear in the evening then becoming partly cloudy. Areas of frost after midnight. Lows in the mid 30s to lower 40s. Northwest Winds 10 to 20 Mph decreasing to 5 to 10 Mph well after midnight.

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Swan Lake Temperature Statistics

June Temperature

Klamath Falls International Airport (13 miles)

  • Lowest 7 June, 2026

    28.7 °F

  • Average June

    62 °F

  • Highest 16 June, 2026

    91.7 °F

Climate (2021–2026)

Klamath Falls International Airport (13 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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