Alto Weather Forecast

    • 58
    • 80

    Decreasing Clouds

    • 54
    • 79

    Mostly Sunny

    • 57
    • 78

    Partly Sunny

    • 62
    • 79

    Chance Thunderstorms

    • 66
    • 83

    Chance Rain Showers

    • 63
    • 83

    Partly Sunny

Today 26 Aug Fond Du Lac

Mostly sunny. Highs around 80. West Winds 10 to 15 Mph.

Tonight 26 Aug Fond Du Lac

Mostly clear. Lows around 60. Northwest Winds 5 to 10 Mph.

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Alto Temperature Statistics

August Temperature

Fond Du Lac County Airport (16.2 miles)

  • Lowest 24 August, 2026

    45 °F

  • Average August

    69.6 °F

  • Highest 16 August, 2026

    85.6 °F

Climate (2021–2026)

Fond Du Lac County Airport (16.2 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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