Alto Weather Forecast

    • 2
    • 33

    Chance Flurries

    • 11
    • 18

    Mostly Cloudy

    • 18
    • 29

    Mostly Cloudy

    • 26
    • 36

    Mostly Cloudy

    • 25
    • 38

    Chance Snow

    • 18
    • 33

    Slight Chance Snow

Today 6 Feb Fond Du Lac

Breezy. Mostly cloudy in the late morning and early afternoon then becoming mostly sunny. Chance of Flurries late in the morning. Highs in the lower 30s. North Winds 10 to 15 Mph increasing to 15 to 25 Mph in the afternoon.

Tonight 6 Feb Fond Du Lac

Much Colder. Clear. Lows around 2. North Winds 5 to 15 Mph. Gusts up to 30 Mph through around midnight.

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Alto Temperature Statistics

February Temperature

Fond Du Lac County Airport (16.2 miles)

  • Lowest 4 February, 2026

    -4 °F

  • Average February

    13 °F

  • Highest 1 February, 2026

    26.7 °F

Climate (2021–Present)

Fond Du Lac County Airport (16.2 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    49.1 °F

  • Average High 2021–2026

    58.3 °F
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