Trenton Weather Forecast

    • 53
    • 66

    Chance Rain Showers

    • 54
    • 67

    Mostly Cloudy

    • 52
    • 66

    Mostly Cloudy

    • 49
    • 68

    Partly Sunny

    • 46
    • 68

    Mostly Sunny

    • 48
    • 69

    Partly Sunny

Today 21 Sep Blackford

Cloudy with a 30 percent chance of Showers. Cooler with Highs in the mid 60s. Northeast Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 21 Sep Blackford

Cloudy. A slight chance of Showers in the evening. Lows in the lower 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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Trenton Temperature Statistics

September Temperature

Muncie, Delaware County-Johnson Field (16.8 miles)

  • Lowest 14 September, 2026

    50.6 °F

  • Average September

    76.3 °F

  • Highest 3 September, 2026

    95.6 °F

Climate (2021–2026)

Muncie, Delaware County-Johnson Field (16.8 miles)

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    65 °F
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