Trout Lake Weather Forecast

    • 54
    • 88

    Becoming Sunny

    • 52
    • 91

    Mostly Sunny

    • 53
    • 92

    Sunny

    • 53
    • 93

    Sunny

    • 51
    • 92

    Sunny

    • 43
    • 87

    Mostly Sunny

    • 36
    • 71

    Mostly Sunny

Today 4 Oct Central Siskiyou County

Mostly clear. Cooler. Lows in the mid 30s to lower 40s. Highs in the lower 60s to lower 70s.

Tonight 4 Oct Central Siskiyou County

Mostly cloudy then becoming partly cloudy after midnight then becoming mostly clear. Lows in the mid 50s to lower 60s. Northwest Winds 5 to 10 Mph shifting to the southwest after Midnight, then shifting to the north well after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trout Lake Temperature Statistics

October Temperature

Montague Siskiyou County Airport (5.6 miles)

  • Lowest 1 October, 2026

    39.9 °F

  • Average October

    65.2 °F

  • Highest 1 October, 2026

    88 °F

Climate (2021–2026)

Montague Siskiyou County Airport (5.6 miles)

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  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    53.9 °F

  • Average High 2021–2026

    69 °F
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