Steamboat Lake Weather Forecast

    • 36
    • 54

    Chance Rain

    • 37
    • 56

    Mostly Cloudy

    • 37
    • 62

    Mostly Cloudy

    • 26
    • 55

    Rain Likely

    • 25
    • 53

    Mostly Sunny

    • 31
    • 63

    Mostly Sunny

Today 12 Apr Central Siskiyou County

Mostly cloudy. Chance of rain and snow this morning. Slight chance of Thunderstorms through the day. Chance of rain and snow Showers this afternoon. Snow level 3500 feet rising to 4500 feet this afternoon. Little or no snow accumulation. Highs in the mid 40s to mid 50s. South Winds 5 to 10 Mph. Chance of precipitation 60 percent.

Tonight 12 Apr Central Siskiyou County

Mostly cloudy. Chance of rain and snow in the Evening, then slight chance of rain after midnight. Snow level 4500 feet. Lows in the mid 30s to lower 40s. West Winds 5 to 10 Mph shifting to the south late in the evening and overnight. Chance of precipitation 40 percent.

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Steamboat Lake Temperature Statistics

April Temperature

Montague Siskiyou County Airport (5 miles)

  • Lowest 3 April, 2026

    17.7 °F

  • Average April

    50.6 °F

  • Highest 6 April, 2026

    78.7 °F

Climate (2021–Present)

Montague Siskiyou County Airport (5 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    69.3 °F
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