Jackson Lake Weather Forecast

    • 31
    • 45

    Gradual Clearing

    • 36
    • 56

    Mostly Sunny

    • 41
    • 64

    Mostly Sunny

    • 39
    • 65

    Sunny

    • 33
    • 57

    Mostly Sunny

    • 34
    • 52

    Mostly Sunny

Today 15 Oct West Slope Northern Sierra Nevada

Mostly cloudy. At lower Elevations, a chance of rain Showers early in the morning. At higher Elevations, a chance of rain and snow Showers early in the morning. Highs 34 to 49 higher Elevations. 46 to 56 lower Elevations. Snow level 6000 feet in the morning. Light Winds.

Tonight 15 Oct West Slope Northern Sierra Nevada

Mostly clear. Lows 22 to 37 higher Elevations. 34 to 44 lower Elevations. Prevailing northeast Winds up to 10 Mph.

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Jackson Lake Temperature Statistics

October Temperature

Emigrant Gap, Blue Canyon Nyack Airport (14.9 miles)

  • Lowest 3 October, 2025

    39 °F

  • Average October

    49.6 °F

  • Highest 7 October, 2025

    69.1 °F

Climate (2020–Present)

Emigrant Gap, Blue Canyon Nyack Airport (14.9 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    60.4 °F
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