Fond du Lac County Airport Weather Forecast

    • 30
    • 37

    Rain Likely

    • 8
    • 40

    Rain

    • 11
    • 20

    Mostly Cloudy

    • 5
    • 33

    Partly Sunny

    • 6
    • 17

    Partly Sunny

    • 22
    • 29

    Mostly Cloudy

Today 17 Dec Fond Du Lac

Sunny. Highs in the mid 30s. West Winds 5 to 10 Mph shifting to the south in the afternoon.

Tonight 17 Dec Fond Du Lac

Breezy. Mostly cloudy. Slight chance of light freezing rain late in the evening. Chance of Flurries in the late evening and early morning. Chance of Sprinkles after midnight. Lows around 30. South Winds 10 to 25 Mph. Chance of precipitation 20 percent.

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Fond du Lac County Airport Temperature Statistics

December Temperature

Fond Du Lac County Airport (0 miles)

  • Lowest 14 December, 2025

    -8 °F

  • Average December

    13.7 °F

  • Highest 10 December, 2025

    30 °F

Climate (2020–Present)

Fond Du Lac County Airport (0 miles)

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  • Average Low 2020–2025

    39.8 °F

  • Average 2020–2025

    49.2 °F

  • Average High 2020–2025

    58.4 °F
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