Pioneer Weather Forecast

    • 60
    • 79

    Patchy Smoke

    • 56
    • 77

    Mostly Sunny

    • 59
    • 78

    Sunny

    • 63
    • 83

    Mostly Sunny

    • 65
    • 86

    Mostly Sunny

    • 61
    • 82

    Mostly Sunny

Today 20 Sep Central Motherlode Between 1000-3000 ft

Mostly cloudy. Highs 79 to 85. Light Winds.

Tonight 20 Sep Central Motherlode Between 1000-3000 ft

Mostly cloudy. Lows 57 to 63. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Pioneer Temperature Statistics

September Temperature

Placerville Airport (21.7 miles)

  • Lowest 1 September, 2026

    48.2 °F

  • Average September

    68.2 °F

  • Highest 10 September, 2026

    95 °F

Climate (2021–2026)

Placerville Airport (21.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    60.6 °F

  • Average High 2021–2026

    69 °F
Get WillyWeather+ to remove ads