Waukesha Weather Forecast

    • 40
    • 58

    Increasing Clouds

    • 52
    • 70

    Rain Showers

    • 29
    • 59

    Chance Rain/Snow

    • 26
    • 41

    Partly Sunny

    • 41
    • 56

    Partly Sunny

    • 37
    • 62

    Chance Rain

Today 13 Mar Waukesha

Mostly sunny. Highs in the upper 50s. East Winds up to 10 Mph.

Tonight 13 Mar Waukesha

Not as cool. Partly cloudy. Lows in the lower 40s. Southeast Winds 5 to 10 Mph.

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Waukesha Temperature Statistics

March Temperature

Waukesha County Airport (1.9 miles)

  • Lowest 2 March, 2025

    8.6 °F

  • Average March

    32.4 °F

  • Highest 10 March, 2025

    66.2 °F

Climate (2020–Present)

Waukesha County Airport (1.9 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    45.4 °F

  • Average High 2020–2025

    56 °F
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