Trenton Corners Weather Forecast

    • 68
    • 83

    Decreasing Clouds

    • 73
    • 89

    Slight Chance Thunderstorms

    • 74
    • 92

    Partly Sunny

    • 75
    • 95

    Mostly Sunny

    • 73
    • 94

    Slight Chance Thunderstorms

    • 71
    • 91

    Chance Rain Showers

Today 29 Aug Knox

Partly sunny this Morning, then becoming mostly cloudy. Highs in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 29 Aug Knox

Partly cloudy. A slight chance of Showers after midnight. Lows in the upper 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trenton Corners Temperature Statistics

August Temperature

Galesburg Municipal Airport (16.2 miles)

  • Lowest 24 August, 2026

    52.3 °F

  • Average August

    72.4 °F

  • Highest 10 August, 2026

    88.2 °F

Climate (2021–2026)

Galesburg Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    62.5 °F
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