Leavenworth County State Park Weather Forecast

    • 66
    • 89

    Rain Showers Likely

    • 63
    • 84

    Partly Sunny

    • 68
    • 88

    Mostly Sunny

    • 64
    • 86

    Rain Showers Likely

    • 65
    • 83

    Chance Rain Showers

    • 61
    • 85

    Chance Thunderstorms

Today 9 Sep Leavenworth

Partly sunny. A chance of Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Not as warm with Highs in the upper 80s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

Tonight 9 Sep Leavenworth

A chance of Showers and Thunderstorms in the Evening, then Showers likely after midnight. Lows in the upper 60s. Northeast Winds around 5 Mph, becoming north after midnight. Chance of rain 70 percent.

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Leavenworth County State Park Temperature Statistics

September Temperature

Lawrence, Lawrence Municipal Airport (8.7 miles)

  • Lowest 1 September, 2026

    65.6 °F
  • Average September

    84.3 °F
  • Highest 1 September, 2026

    101.6 °F

Climate (2021–2026)

Lawrence, Lawrence Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    44.5 °F
  • Average 2021–2026

    57.2 °F
  • Average High 2021–2026

    69.8 °F
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