Challenge Weather Forecast

    • 44
    • 54

    Mostly Sunny

    • 44
    • 61

    Mostly Sunny

    • 45
    • 58

    Mostly Sunny

    • 45
    • 59

    Partly Sunny

    • 46
    • 62

    Partly Sunny

    • 48
    • 62

    Partly Sunny

    • 49
    • 64

    Partly Sunny

Today 4 Dec Motherlode

Mostly sunny. Highs 52 to 58. Light Winds.

Tonight 4 Dec Motherlode

Mostly clear. Lows 38 to 44. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Challenge Temperature Statistics

December Temperature

Nevada County Air Park (21.1 miles)

  • Lowest 1 December, 2025

    42.8 °F

  • Average December

    50.6 °F

  • Highest 1 December, 2025

    59 °F

Climate (2020–Present)

Nevada County Air Park (21.1 miles)

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  • Average Low 2020–2025

    51.9 °F

  • Average 2020–2025

    60.2 °F

  • Average High 2020–2025

    68.6 °F
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