Louisville Weather Forecast

    • 76
    • 96

    Hot

    • 74
    • 94

    Slight Chance Thunderstorms

    • 71
    • 93

    Slight Chance Thunderstorms

    • 67
    • 89

    Partly Sunny

    • 65
    • 85

    Mostly Sunny

    • 64
    • 85

    Mostly Sunny

Today 16 Aug Cass

Sunny with Highs in the upper 90s. South Winds 10 to 15 Mph. Heat index Values up to 105.

Tonight 16 Aug Cass

Mostly clear. Near steady temperature in the upper 70s. South Winds around 10 Mph with Gusts up to 20 Mph.

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Louisville Temperature Statistics

August Temperature

Plattsmouth, Plattsmouth Municipal Airport (13 miles)

  • Lowest 2 August, 2025

    57.2 °F

  • Average August

    72.7 °F

  • Highest 8 August, 2025

    90.1 °F

Climate (2020–Present)

Plattsmouth, Plattsmouth Municipal Airport (13 miles)

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  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    63.8 °F
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