Sweetland Weather Forecast

    • 53
    • 80

    Becoming Sunny

    • 54
    • 82

    Sunny

    • 56
    • 86

    Mostly Sunny

    • 57
    • 88

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 53
    • 79

    Mostly Sunny

    • 50
    • 77

    Mostly Sunny

Today 21 Sep Northern Motherlode Between 1000-3000 ft

Clear. Lows 51 to 57. Highs 74 to 84.

Tonight 21 Sep Northern Motherlode Between 1000-3000 ft

Mostly clear. Lows 53 to 59. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sweetland Temperature Statistics

September Temperature

Nevada County Air Park (9.9 miles)

  • Lowest 17 September, 2026

    46.4 °F

  • Average September

    66.5 °F

  • Highest 9 September, 2026

    91.4 °F

Climate (2021–2026)

Nevada County Air Park (9.9 miles)

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  • Average Low 2021–2026

    52.1 °F

  • Average 2021–2026

    60.1 °F

  • Average High 2021–2026

    68.4 °F
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