Jeffersontown Weather Forecast

    • 67
    • 88

    Rain Showers

    • 59
    • 80

    Partly Sunny

    • 60
    • 80

    Mostly Sunny

    • 65
    • 83

    Mostly Cloudy

    • 68
    • 86

    Partly Sunny

    • 70
    • 90

    Mostly Sunny

Today 21 Jul Jefferson

Chance of Thunderstorms in the Morning, then Showers and Thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Highs in the upper 80s. Southwest Winds 5 to 15 Mph. Chance of precipitation near 100 percent.

Tonight 21 Jul Jefferson

Partly cloudy. A 50 percent chance of Thunderstorms in the evening. Lows in the upper 60s. Northwest Winds up to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Jeffersontown Temperature Statistics

July Temperature

Louisville, Bowman Field Airport (5.6 miles)

  • Lowest 4 July, 2026

    70.6 °F

  • Average July

    81.1 °F

  • Highest 2 July, 2026

    94.6 °F

Climate (2021–2026)

Louisville, Bowman Field Airport (5.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    68.6 °F
Get WillyWeather+ to remove ads