Lower Klamath Lake Weather Forecast

    • 51
    • 93

    Sunny

    • 54
    • 92

    Mostly Sunny

    • 55
    • 92

    Partly Sunny

    • 50
    • 84

    Slight Chance Thunderstorms

    • 46
    • 81

    Mostly Sunny

    • 49
    • 83

    Mostly Sunny

    • 52
    • 88

    Mostly Sunny

Today 16 Jun Northeast Siskiyou and Northwest Modoc Counties

Sunny. Highs in the lower to mid 90s. Northwest Winds 10 to 15 Mph.

Tonight 16 Jun Northeast Siskiyou and Northwest Modoc Counties

Clear. Lows in the lower to mid 50s. West Winds 10 to 15 Mph decreasing to around 5 Mph well after midnight.

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Lower Klamath Lake Temperature Statistics

June Temperature

Klamath Falls International Airport (10.6 miles)

  • Lowest 7 June, 2026

    28.7 °F

  • Average June

    57.8 °F

  • Highest 14 June, 2026

    84.9 °F

Climate (2021–Present)

Klamath Falls International Airport (10.6 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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