Trenton Weather Forecast

    • 58
    • 76

    Chance Thunderstorms

    • 56
    • 76

    Partly Sunny

    • 53
    • 78

    Mostly Sunny

    • 54
    • 81

    Mostly Sunny

    • 47
    • 71

    Partly Sunny

    • 49
    • 71

    Partly Sunny

    • 51
    • 79

    Mostly Sunny

Today 30 Aug Hitchcock

Mostly cloudy with a 50 percent chance of Thunderstorms. Highs in the mid 70s. North Winds 5 to 10 Mph.

Tonight 30 Aug Hitchcock

Partly cloudy. Chance of Thunderstorms this Evening, then slight chance of Thunderstorms after midnight. Lows in the upper 50s. Northeast Winds around 5 Mph, becoming northwest after midnight. Chance of precipitation 40 percent.

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Trenton Temperature Statistics

August Temperature

McCook, McCook Municipal Airport (22.4 miles)

  • Lowest 4 August, 2025

    56.6 °F

  • Average August

    78.3 °F

  • Highest 8 August, 2025

    102.7 °F

Climate (2020–Present)

McCook, McCook Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    39.6 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    67.7 °F
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