Campbell Reservoir Weather Forecast

    • 34
    • 56

    Mostly Cloudy

    • 29
    • 49

    Partly Sunny

    • 31
    • 47

    Mostly Sunny

    • 28
    • 57

    Mostly Sunny

    • 26
    • 58

    Mostly Sunny

    • 31
    • 58

    Mostly Sunny

Today 31 Jan Northern and Eastern Klamath County and Western Lake County

Mostly cloudy. Highs in the lower to mid 50s. South Winds 5 to 10 Mph.

Tonight 31 Jan Northern and Eastern Klamath County and Western Lake County

Mostly cloudy. Lows in the lower to mid 30s. South Winds 10 to 15 Mph.

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Campbell Reservoir Temperature Statistics

January Temperature

Lake County Airport (33.6 miles)

  • Lowest 25 January, 2026

    10 °F

  • Average January

    33.5 °F

  • Highest 15 January, 2026

    59 °F

Climate (2021–Present)

Lake County Airport (33.6 miles)

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  • Average Low 2021–2026

    33.9 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    61.4 °F
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