Sierra City Weather Forecast

    • 58
    • 86

    Decreasing Clouds

    • 57
    • 89

    Sunny

    • 57
    • 92

    Sunny

    • 60
    • 94

    Sunny

    • 61
    • 97

    Hot

    • 62
    • 97

    Hot

Today 5 Jul Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Mostly cloudy. Highs 73 to 83. Light Winds becoming southwest up to 10 Mph in the afternoon.

Tonight 5 Jul Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Clear. Lows 55 to 65. Light Winds.

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Sierra City Temperature Statistics

July Temperature

Emigrant Gap, Blue Canyon Nyack Airport (20.5 miles)

  • Lowest 1 July, 2026

    53.7 °F

  • Average July

    63.6 °F

  • Highest 3 July, 2026

    73 °F

Climate (2021–2026)

Emigrant Gap, Blue Canyon Nyack Airport (20.5 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    60.6 °F
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