Challenge-Brownsville Weather Forecast

    • 60
    • 81

    Mostly Cloudy

    • 56
    • 80

    Partly Sunny

    • 57
    • 80

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 59
    • 82

    Partly Sunny

Today 20 Sep Northern Motherlode Between 1000-3000 ft

Mostly cloudy. Highs 80 to 86. Light Winds.

Tonight 20 Sep Northern Motherlode Between 1000-3000 ft

Mostly cloudy. Lows 57 to 63. Light Winds.

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Challenge-Brownsville Temperature Statistics

September Temperature

Placerville Airport (58.4 miles)

  • Lowest 1 September, 2026

    48.2 °F

  • Average September

    68.1 °F

  • Highest 10 September, 2026

    95 °F

Climate (2021–2026)

Placerville Airport (58.4 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    60.6 °F

  • Average High 2021–2026

    69 °F
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