Pioneer Weather Forecast

    • 70
    • 90

    Chance Rain Showers

    • 64
    • 85

    Mostly Sunny

    • 65
    • 84

    Chance Thunderstorms

    • 67
    • 85

    Mostly Sunny

    • 69
    • 86

    Mostly Sunny

    • 66
    • 87

    Slight Chance Thunderstorms

Today 5 Sep Campbell

Mostly sunny. A slight chance of Showers and Thunderstorms early in the afternoon. A chance of Showers with a slight chance of Thunderstorms late. Highs in the upper 80s to lower 90s. Light Winds. Chance of rain 30 percent.

Tonight 5 Sep Campbell

Mostly clear. Lows in the lower 70s. Light Winds.

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Pioneer Temperature Statistics

September Temperature

Oak Ridge (27.3 miles)

  • Lowest 1 September, 2026

    70.6 °F
  • Average September

    83.5 °F
  • Highest 2 September, 2026

    98.1 °F

Climate (2021–2026)

Oak Ridge (27.3 miles)

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  • Average Low 2021–2026

    50.9 °F
  • Average 2021–2026

    61 °F
  • Average High 2021–2026

    71.7 °F
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