Pleasant Lake Weather Forecast

    • 43
    • 52

    Slight Chance Rain

    • 38
    • 54

    Mostly Sunny

    • 46
    • 60

    Sunny

    • 53
    • 67

    Mostly Sunny

    • 51
    • 66

    Partly Sunny

    • 46
    • 61

    Sunny

    • 45
    • 62

    Mostly Sunny

Today 29 May Western Siskiyou County

Mostly cloudy until early afternoon then becoming partly cloudy. A 30 percent chance of rain. Highs in the mid 50s to mid 60s. Northwest Winds 5 to 10 Mph.

Tonight 29 May Western Siskiyou County

Partly cloudy early this evening then becoming mostly cloudy. A 10 percent chance of rain early this evening. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.

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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

    69.3 °F
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