Alleghany Weather Forecast

    • 39
    • 45

    Rain Showers

    • 39
    • 48

    Partly Sunny

    • 44
    • 57

    Partly Sunny

    • 42
    • 53

    Partly Sunny

    • 44
    • 55

    Slight Chance Rain

    • 42
    • 54

    Slight Chance Rain

Today 31 Oct Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Rain in the Morning, then rain Showers and a slight chance of Thunderstorms in the afternoon. Highs 43 to 53. Light Winds.

Tonight 31 Oct Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Patchy fog in the evening. Mostly cloudy with a chance of rain. Colder. Lows 33 to 43. Light Winds.

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Alleghany Temperature Statistics

October Temperature

Emigrant Gap, Blue Canyon Nyack Airport (14.9 miles)

  • Lowest 13 October, 2026

    36.6 °F

  • Average October

    60.1 °F

  • Highest 3 October, 2026

    82.7 °F

Climate (2021–2026)

Emigrant Gap, Blue Canyon Nyack Airport (14.9 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    60.6 °F
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