Pleasant Lake Weather Forecast

    • 40
    • 49

    Chance Rain Showers

    • 44
    • 58

    Increasing Clouds

    • 43
    • 55

    Chance Rain

    • 46
    • 61

    Mostly Sunny

    • 50
    • 65

    Partly Sunny

    • 55
    • 66

    Partly Sunny

    • 51
    • 64

    Chance Rain

Today 4 Sep Western Siskiyou County

Partly cloudy with a chance of Showers this Morning, then mostly cloudy with a chance of Showers and slight chance of Thunderstorms this afternoon. Snow level 6500 feet rising to 7000 feet this afternoon. Highs in the mid 50s to mid 60s. South Winds around 5 Mph shifting to the southwest this afternoon. Chance of precipitation 30 percent.

Tonight 4 Sep Western Siskiyou County

Mostly clear. Lows in the lower to mid 40s. Southwest Winds 5 to 10 Mph shifting to the southeast after midnight.

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Pleasant Lake Temperature Statistics

September Temperature

Montague Siskiyou County Airport (46.6 miles)

  • Lowest 1 September, 2026

    45.6 °F

  • Average September

    59.1 °F

  • Highest 1 September, 2026

    77.6 °F

Climate (2021–2026)

Montague Siskiyou County Airport (46.6 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    69.1 °F
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