Pleasant Lake Weather Forecast

    • 53
    • 69

    Mostly Sunny

    • 53
    • 67

    Sunny

    • 48
    • 66

    Mostly Sunny

    • 37
    • 55

    Chance Snow

    • 37
    • 46

    Chance Snow

    • 40
    • 52

    Partly Sunny

Today 22 May Western Siskiyou County

Sunny. Highs in the mid 70s to mid 80s. Northeast Winds 5 to 10 Mph shifting to the northwest this afternoon.

Tonight 22 May Western Siskiyou County

Clear. Lows in the lower to mid 50s. Northwest Winds 5 to 10 Mph shifting to the east in the late evening and early Morning, then shifting to the southeast well after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pleasant Lake Temperature Statistics

May Temperature

Montague Siskiyou County Airport (46.6 miles)

  • Lowest 14 May, 2026

    34.6 °F

  • Average May

    60.5 °F

  • Highest 12 May, 2026

    89.7 °F

Climate (2021–Present)

Montague Siskiyou County Airport (46.6 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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