Campbell Reservoir Weather Forecast

    • 36
    • 62

    Increasing Clouds

    • 39
    • 64

    Partly Sunny

    • 37
    • 58

    Partly Sunny

    • 39
    • 61

    Mostly Cloudy

    • 40
    • 53

    Mostly Cloudy

    • 34
    • 52

    Rain Likely

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

Mostly cloudy. Highs in the mid 50s to lower 60s. South Winds around 5 Mph shifting to the southwest late this afternoon.

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

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 30s to lower 40s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Campbell Reservoir Temperature Statistics

October Temperature

Lake County Airport (33.6 miles)

  • Lowest 27 October, 2025

    18 °F

  • Average October

    47.4 °F

  • Highest 8 October, 2025

    71.1 °F

Climate (2020–Present)

Lake County Airport (33.6 miles)

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  • Average Low 2020–2025

    33.5 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    61 °F
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