Steamboat Lake Weather Forecast

    • 34
    • 53

    Chance Rain

    • 29
    • 52

    Mostly Sunny

    • 31
    • 56

    Mostly Cloudy

    • 31
    • 54

    Partly Sunny

    • 34
    • 55

    Mostly Cloudy

    • 32
    • 54

    Chance Rain

Today 31 Oct Central Siskiyou County

Mostly cloudy with a 30 percent chance of rain. Snow level 5500 feet. Highs in the lower to mid 50s. East Winds around 5 Mph shifting to the south this afternoon.

Tonight 31 Oct Central Siskiyou County

Mostly cloudy with a 40 percent chance of rain. Snow level 5500 feet lowering to 5000 feet after midnight. Lows in the mid 30s. West Winds 5 to 10 Mph shifting to the northwest late in the evening and overnight.

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Steamboat Lake Temperature Statistics

October Temperature

Montague Siskiyou County Airport (5 miles)

  • Lowest 28 October, 2026

    21.9 °F

  • Average October

    54.3 °F

  • Highest 7 October, 2026

    93.7 °F

Climate (2021–2026)

Montague Siskiyou County Airport (5 miles)

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  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    69.2 °F
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