Onalaska Weather Forecast

    • 33
    • 50

    Increasing Clouds

    • 32
    • 49

    Partly Sunny

    • 36
    • 60

    Sunny

    • 46
    • 63

    Rain Showers

    • 32
    • 57

    Slight Chance Rain Showers

    • 37
    • 58

    Partly Sunny

Today 19 Apr La Crosse

Widespread frost in the morning. Mostly sunny. Highs in the upper 40s. West Winds 10 to 20 Mph with Gusts up to 35 Mph.

Tonight 19 Apr La Crosse

Partly cloudy. Cold with Lows in the lower 30s. West Winds 10 to 20 Mph. Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onalaska Temperature Statistics

April Temperature

La Crosse - La Crosse Regional Airport (0.6 miles)

  • Lowest 5 April, 2024

    27.8 °F

  • Average April

    49.2 °F

  • Highest 14 April, 2024

    78.1 °F

Climate (2019–Present)

La Crosse - La Crosse Regional Airport (0.6 miles)

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  • Average Low 2019–2024

    41 °F

  • Average 2019–2024

    49.9 °F

  • Average High 2019–2024

    59.1 °F
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