Mukwonago Weather Forecast

    • 53
    • 73

    Rain Showers

    • 54
    • 76

    Mostly Sunny

    • 54
    • 77

    Chance Rain Showers

    • 53
    • 71

    Rain Showers Likely

    • 52
    • 73

    Partly Sunny

    • 55
    • 77

    Partly Sunny

Today 18 Jun Waukesha

Partly sunny. Highs in the lower 70s. Northwest Winds 10 to 15 Mph.

Tonight 18 Jun Waukesha

Cloudy with a 20 percent chance of light rain Showers. Lows in the mid 50s. West Winds 10 to 15 Mph.

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Mukwonago Temperature Statistics

June Temperature

Burlington Municipal Airport (11.8 miles)

  • Lowest 3 June, 2026

    43.5 °F

  • Average June

    69 °F

  • Highest 10 June, 2026

    89.1 °F

Climate (2021–2026)

Burlington Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.9 °F
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