Leavenworth County State Park Weather Forecast

    • 55
    • 74

    Mostly Sunny

    • 59
    • 77

    Mostly Cloudy

    • 63
    • 76

    Chance Rain Showers

    • 63
    • 79

    Chance Thunderstorms

    • 65
    • 83

    Slight Chance Rain Showers

    • 66
    • 84

    Chance Thunderstorms

Today 23 Sep Leavenworth

Sunny. Highs in the mid 70s. East Winds 5 to 10 Mph.

Tonight 23 Sep Leavenworth

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. East Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Leavenworth County State Park Temperature Statistics

September Temperature

Lawrence, Lawrence Municipal Airport (8.7 miles)

  • Lowest 11 September, 2026

    61.6 °F

  • Average September

    80.4 °F

  • Highest 8 September, 2026

    103.6 °F

Climate (2021–2026)

Lawrence, Lawrence Municipal Airport (8.7 miles)

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

  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    69.8 °F
Get WillyWeather+ to remove ads