Louis Nelson County Park Weather Forecast

    • 63
    • 83

    Slight Chance Thunderstorms

    • 62
    • 86

    Chance Rain Showers

    • 61
    • 84

    Chance Rain Showers

    • 60
    • 76

    Chance Thunderstorms

    • 59
    • 74

    Chance Rain Showers

    • 61
    • 77

    Slight Chance Thunderstorms

Today 16 Sep La Crosse

Partly sunny. Highs in the mid 80s. Light Winds.

Tonight 16 Sep La Crosse

Mostly cloudy in the Evening, then becoming partly cloudy. Humid with Lows in the lower 60s. South Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Louis Nelson County Park Temperature Statistics

September Temperature

La Crosse - La Crosse Regional Airport (0.6 miles)

  • Lowest 7 September, 2025

    39.9 °F

  • Average September

    63.6 °F

  • Highest 12 September, 2025

    86 °F

Climate (2020–Present)

La Crosse - La Crosse Regional Airport (0.6 miles)

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  • Average Low 2020–2025

    40.9 °F

  • Average 2020–2025

    50.2 °F

  • Average High 2020–2025

    59.8 °F
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