Lake Alta Weather Forecast

    • 40
    • 48

    Rain Showers

    • 39
    • 43

    Rain Showers

    • 44
    • 56

    Mostly Sunny

    • 45
    • 59

    Mostly Sunny

    • 46
    • 61

    Mostly Sunny

    • 44
    • 60

    Partly Sunny

Today 19 Nov West Slope Northern Sierra Nevada

Mostly sunny in the morning then becoming mostly cloudy. Patchy fog early in the morning. Areas of fog late in the morning. Widespread fog. Locally dense late in the afternoon. Highs 33 to 47 higher Elevations. 42 to 52 lower Elevations. Light Winds.

Tonight 19 Nov West Slope Northern Sierra Nevada

Mostly cloudy. At lower Elevations, a chance of rain Showers after midnight. At higher Elevations, a chance of rain and snow Showers after midnight. Lows 22 to 37 higher Elevations. 34 to 42 lower Elevations. No snow accumulation lower Elevations. Up to 1 inch higher Elevations. Snow level 6500 feet. Light Winds.

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Lake Alta Temperature Statistics

November Temperature

Emigrant Gap, Blue Canyon Nyack Airport (7.5 miles)

  • Lowest 17 November, 2025

    32 °F

  • Average November

    50.3 °F

  • Highest 8 November, 2025

    68 °F

Climate (2020–Present)

Emigrant Gap, Blue Canyon Nyack Airport (7.5 miles)

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  • Average Low 2020–2025

    46.5 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    60.3 °F
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