Marais Lake Weather Forecast

    • -5
    • 14

    Mostly Sunny

    • -5
    • 14

    Mostly Sunny

    • -1
    • 14

    Mostly Sunny

    • 3
    • 21

    Partly Sunny

    • 14
    • 26

    Chance Snow

    • 11
    • 29

    Mostly Cloudy

Today 28 Jan Crawford

Mostly sunny. Highs around 12. Northwest Winds 5 to 10 Mph. Wind chill Values as low as 15 below this morning.

Tonight 28 Jan Crawford

Partly cloudy. Cold with Lows around 7 below. Light Winds.

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  • Temperature Real-Time

Marais Lake Temperature Statistics

January Temperature

Prairie Du Chien Municipal Airport (4.3 miles)

  • Lowest 23 January, 2026

    -10.7 °F

  • Average January

    22.6 °F

  • Highest 13 January, 2026

    50.4 °F

Climate (2021–Present)

Prairie Du Chien Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59.3 °F
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