Jackson Lake Weather Forecast

    • 37
    • 41

    Rain Likely

    • 25
    • 38

    Rain/Snow

    • 28
    • 34

    Mostly Cloudy

    • 26
    • 37

    Slight Chance Snow

    • 27
    • 36

    Partly Sunny

    • 29
    • 39

    Chance Snow

Today 7 Feb Western Siskiyou County

Mostly cloudy then becoming partly cloudy early this afternoon then becoming mostly cloudy. A 10 percent chance of rain this afternoon. Highs in the lower 50s to lower 60s. South Winds 5 to 10 Mph.

Tonight 7 Feb Western Siskiyou County

Mostly cloudy with a 30 percent chance of rain. Lows in the lower to mid 40s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jackson Lake Temperature Statistics

February Temperature

Trinity Center (23 miles)

  • Lowest 2 February, 2026

    30.2 °F

  • Average February

    45.3 °F

  • Highest 5 February, 2026

    64.4 °F

Climate (2021–Present)

Trinity Center (23 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    67.2 °F
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