Alto Weather Forecast

    • 53
    • 74

    Decreasing Clouds

    • 56
    • 79

    Mostly Sunny

    • 67
    • 81

    Slight Chance Thunderstorms

    • 73
    • 92

    Partly Sunny

    • 72
    • 94

    Chance Rain Showers

    • 71
    • 94

    Chance Rain Showers

Today 26 Jun Fond Du Lac

Partly sunny. Chance of Sprinkles early in the afternoon. Highs in the mid 70s. East Winds 5 to 10 Mph.

Tonight 26 Jun Fond Du Lac

Mostly clear. Lows in the mid 50s. East Winds up to 10 Mph.

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  • Temperature Real-Time

Alto Temperature Statistics

June Temperature

Fond Du Lac County Airport (16.2 miles)

  • Lowest 3 June, 2026

    43.6 °F

  • Average June

    65.7 °F

  • Highest 4 June, 2026

    85.6 °F

Climate (2021–2026)

Fond Du Lac County Airport (16.2 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    58.3 °F
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