Jeffersontown Weather Forecast

    • 64
    • 91

    Slight Chance Thunderstorms

    • 63
    • 85

    Mostly Sunny

    • 65
    • 86

    Mostly Sunny

    • 68
    • 88

    Mostly Cloudy

    • 68
    • 84

    Chance Rain Showers

    • 67
    • 82

    Chance Rain Showers

Today 28 Jul Jefferson

Mostly sunny. Highs in the lower 90s. West Winds 5 to 10 Mph shifting to the northwest 10 to 15 Mph in the afternoon.

Tonight 28 Jul Jefferson

Cooler. Mostly clear. Lows in the mid 60s. North Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jeffersontown Temperature Statistics

July Temperature

Louisville, Bowman Field Airport (5.6 miles)

  • Lowest 23 July, 2026

    58.6 °F

  • Average July

    79.4 °F

  • Highest 2 July, 2026

    94.6 °F

Climate (2021–2026)

Louisville, Bowman Field Airport (5.6 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    68.6 °F
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