River Valley Park Weather Forecast

    • 42
    • 59

    Increasing Clouds

    • 52
    • 71

    Rain Showers

    • 29
    • 59

    Chance Rain/Snow

    • 25
    • 41

    Partly Sunny

    • 41
    • 56

    Partly Sunny

    • 37
    • 63

    Chance Rain

Today 13 Mar Waukesha

Mostly sunny. Highs in the upper 50s. Southeast Winds 5 to 10 Mph.

Tonight 13 Mar Waukesha

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

River Valley Park Temperature Statistics

March Temperature

Waukesha County Airport (4.3 miles)

  • Lowest 2 March, 2025

    8.6 °F

  • Average March

    33.1 °F

  • Highest 10 March, 2025

    66.2 °F

Climate (2020–Present)

Waukesha County Airport (4.3 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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