Bass Lake Weather Forecast

    • 32
    • 68

    Partly Sunny

    • 38
    • 68

    Partly Sunny

    • 43
    • 72

    Partly Sunny

    • 42
    • 72

    Partly Sunny

    • 33
    • 68

    Partly Sunny

    • 34
    • 66

    Partly Sunny

    • 38
    • 70

    Partly Sunny

Today 21 Mar Central Siskiyou County

Partly cloudy until early afternoon then clearing. Highs in the lower 60s to lower 70s. North Winds 10 to 15 Mph.

Tonight 21 Mar Central Siskiyou County

Mostly clear early this evening then becoming partly cloudy. Areas of frost after midnight. Widespread frost well after midnight. Lows in the mid 30s. North Winds 10 to 15 Mph shifting to the northwest around 5 Mph after midnight.

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Bass Lake Temperature Statistics

March Temperature

Montague Siskiyou County Airport (5 miles)

  • Lowest 11 March, 2026

    24.7 °F

  • Average March

    47.9 °F

  • Highest 18 March, 2026

    81.6 °F

Climate (2021–Present)

Montague Siskiyou County Airport (5 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    69.2 °F
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