Sierra City Weather Forecast

    • 51
    • 78

    Sunny

    • 48
    • 72

    Partly Sunny

    • 48
    • 71

    Mostly Cloudy

    • 46
    • 68

    Rain Likely

    • 44
    • 61

    Rain Likely

    • 42
    • 64

    Partly Sunny

Today 18 Oct Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Sunny. Highs 68 to 78. Light Winds becoming southwest up to 10 Mph in the afternoon.

Tonight 18 Oct Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Clear. Lows 45 to 55. Southeast Winds up to 10 Mph.

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Sierra City Temperature Statistics

October Temperature

Emigrant Gap, Blue Canyon Nyack Airport (20.5 miles)

  • Lowest 13 October, 2026

    37 °F

  • Average October

    65 °F

  • Highest 3 October, 2026

    82.7 °F

Climate (2021–2026)

Emigrant Gap, Blue Canyon Nyack Airport (20.5 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    60.5 °F
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