Bass Lake Weather Forecast

    • 34
    • 62

    Mostly Sunny

    • 36
    • 65

    Mostly Sunny

    • 37
    • 70

    Mostly Sunny

    • 41
    • 75

    Mostly Sunny

    • 43
    • 78

    Mostly Sunny

    • 43
    • 78

    Partly Sunny

Today 26 Apr Central Siskiyou County

Sunny with a slight chance of rain Showers in the Morning, then partly cloudy with a slight chance of Thunderstorms in the afternoon. Highs in the mid 50s to lower 60s. Southwest Winds around 5 Mph shifting to the northwest 10 to 15 Mph in the late morning and afternoon. Chance of precipitation 10 percent.

Tonight 26 Apr Central Siskiyou County

Partly cloudy with a 10 percent chance of rain Showers in the Evening, then mostly clear after midnight. Lows in the mid 30s. Northwest Winds 10 to 15 Mph decreasing to around 5 Mph after midnight.

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Bass Lake Temperature Statistics

April Temperature

Montague Siskiyou County Airport (5 miles)

  • Lowest 3 April, 2026

    17.7 °F

  • Average April

    49.1 °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

    69.2 °F
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