Van Loon Lake Weather Forecast

    • 43
    • 64

    Increasing Clouds

    • 45
    • 65

    Mostly Cloudy

    • 48
    • 66

    Rain Showers Likely

    • 51
    • 70

    Slight Chance Rain Showers

    • 53
    • 79

    Mostly Sunny

    • 57
    • 85

    Mostly Sunny

Today 20 May La Crosse

Mostly sunny. Highs in the mid 60s. Northwest Winds around 5 Mph.

Tonight 20 May La Crosse

Mostly cloudy. Lows in the lower 40s. Light Winds, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Van Loon Lake Temperature Statistics

May Temperature

La Crosse - La Crosse Regional Airport (11.2 miles)

  • Lowest 7 May, 2026

    30.7 °F

  • Average May

    56.8 °F

  • Highest 15 May, 2026

    86.6 °F

Climate (2021–Present)

La Crosse - La Crosse Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59.9 °F
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