Fond du Lac County Airport Weather Forecast

    • 56
    • 64

    Rain Showers

    • 48
    • 65

    Mostly Cloudy

    • 46
    • 61

    Mostly Cloudy

    • 46
    • 61

    Partly Sunny

    • 48
    • 64

    Partly Sunny

    • 48
    • 67

    Partly Sunny

Today 19 Sep Fond Du Lac

Cloudy. Chance of light rain Showers and slight chance of Thunderstorms in the Morning, then light rain Showers and chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Highs in the lower 60s. East Winds 5 to 15 Mph. Gusts up to 30 Mph in the morning. Chance of precipitation 80 percent.

Tonight 19 Sep Fond Du Lac

Cloudy. Light rain Showers likely and chance of Thunderstorms in the Evening, then chance of light rain Showers in the late evening and overnight. Lows in the mid 50s. Northeast Winds 5 to 15 Mph. Chance of precipitation 70 percent.

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  • Temperature Real-Time

Fond du Lac County Airport Temperature Statistics

September Temperature

Fond Du Lac County Airport (0 miles)

  • Lowest 14 September, 2026

    39.7 °F

  • Average September

    67.5 °F

  • Highest 1 September, 2026

    90.6 °F

Climate (2021–2026)

Fond Du Lac County Airport (0 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    58.3 °F
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