Omega Weather Forecast

    • 34
    • 43

    Rain

    • 36
    • 51

    Partly Sunny

    • 39
    • 56

    Partly Sunny

    • 43
    • 56

    Chance Rain

    • 37
    • 57

    Mostly Sunny

    • 42
    • 64

    Mostly Sunny

Today 12 Apr West Slope Northern Sierra Nevada

Heavy rain and snow early in the Morning, then a slight chance of Thunderstorms late in the morning. Heavy rain and snow Showers in the late morning and afternoon. A chance of Thunderstorms in the afternoon. Highs 25 to 40 higher Elevations. 36 to 46 lower Elevations. Snow accumulation up to 3 Inches lower Elevations. Except 8 to 14 Inches higher Elevations. Snow level 4500 feet. Prevailing south Winds 5 to 15 Mph with Gusts to around 35 Mph. Except south 10 to 30 Mph over Ridges.

Tonight 12 Apr West Slope Northern Sierra Nevada

Heavy snow Showers, rain Showers and a slight chance of Thunderstorms in the Evening, then a chance of rain and snow after midnight. Colder. Lows 15 to 30 higher Elevations. 28 to 38 lower Elevations. Little or no snow accumulation lower Elevations. 4 to 9 Inches higher Elevations. Snow level 4500 feet. Prevailing south Winds up to 10 Mph with Gusts to around 30 Mph. Over Ridges, prevailing southwest Winds 10 to 25 Mph decreasing to up to 10 Mph after midnight.

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Omega Temperature Statistics

April Temperature

Emigrant Gap, Blue Canyon Nyack Airport (4.3 miles)

  • Lowest 2 April, 2026

    29.6 °F

  • Average April

    48.9 °F

  • Highest 4 April, 2026

    65.6 °F

Climate (2021–Present)

Emigrant Gap, Blue Canyon Nyack Airport (4.3 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    60.8 °F
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