Long Lake Weather Forecast

    • -3
    • 18

    Decreasing Clouds

    • -8
    • 2

    Cold

    • -12
    • 0

    Cold

    • -7
    • -1

    Cold

    • 9
    • 18

    Mostly Cloudy

    • 8
    • 22

    Mostly Cloudy

Today 18 Jan Fond Du Lac

Much Colder. Partly sunny in the morning then clearing. Highs around 17. Northwest Winds 10 to 20 Mph.

Tonight 18 Jan Fond Du Lac

Bitterly cold. Colder. Partly cloudy. Lows around 4 below. Northwest Winds 10 to 15 Mph. Wind chill Readings 13 below to 23 below zero.

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  • Temperature Real-Time

Long Lake Temperature Statistics

January Temperature

Fond Du Lac County Airport (16.8 miles)

  • Lowest 14 January, 2025

    -2 °F

  • Average January

    17.3 °F

  • Highest 12 January, 2025

    30.9 °F

Climate (2020–Present)

Fond Du Lac County Airport (16.8 miles)

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  • Average Low 2020–2025

    40.1 °F

  • Average 2020–2025

    49.4 °F

  • Average High 2020–2025

    58.4 °F
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