Long Lake Weather Forecast

    • 28
    • 45

    Mostly Sunny

    • 31
    • 44

    Partly Sunny

    • 33
    • 46

    Partly Sunny

    • 35
    • 53

    Partly Sunny

    • 40
    • 47

    Mostly Cloudy

    • 29
    • 49

    Chance Rain/Snow

Today 13 Feb Fond Du Lac

Not as cold. Sunny. Highs in the mid 40s. Southwest Winds 5 to 10 Mph.

Tonight 13 Feb Fond Du Lac

Partly cloudy. Near steady temperature in the lower 20s. South Winds up to 10 Mph.

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Long Lake Temperature Statistics

February Temperature

Fond Du Lac County Airport (16.8 miles)

  • Lowest 4 February, 2026

    -6.4 °F

  • Average February

    18.5 °F

  • Highest 10 February, 2026

    37.9 °F

Climate (2021–Present)

Fond Du Lac County Airport (16.8 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    58.4 °F
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