Trenton Weather Forecast

    • 63
    • 88

    Slight Chance Thunderstorms

    • 62
    • 90

    Mostly Sunny

    • 62
    • 91

    Mostly Sunny

    • 64
    • 91

    Partly Sunny

    • 64
    • 88

    Partly Sunny

    • 64
    • 87

    Partly Sunny

    • 65
    • 86

    Chance Thunderstorms

Today 17 Sep Dade

Sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. Light northwest Winds. Chance of rain 20 percent.

Tonight 17 Sep Dade

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 60s. Light northeast Winds this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trenton Temperature Statistics

September Temperature

Chattanooga, Lovell Field (20.5 miles)

  • Lowest 13 September, 2025

    57.9 °F

  • Average September

    72.8 °F

  • Highest 5 September, 2025

    91 °F

Climate (2020–Present)

Chattanooga, Lovell Field (20.5 miles)

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  • Average Low 2020–2025

    53.4 °F

  • Average 2020–2025

    63 °F

  • Average High 2020–2025

    73.8 °F
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