River Valley Park Weather Forecast
- 39
- 45
Rain Likely
- 41
- 49
Rain
- 22
- 44
Snow
- 26
- 41
Chance Snow
- 23
- 40
Chance Snow
- 24
- 41
Partly Sunny
Today 3 Mar Waukesha
Not as cool. Mostly sunny in the morning then becoming mostly cloudy. Chance of Sprinkles in the late morning and afternoon. Highs in the mid 40s. South Winds 5 to 15 Mph.
Tonight 3 Mar Waukesha
Not as cool. Partly cloudy through around Midnight, then cloudy with light rain likely after midnight. Cloudy with chance of light rain early in the morning. Near steady temperature around 40. South Winds 5 to 10 Mph. Chance of rain 60 percent.
River Valley Park Temperature Statistics
March Temperature
Waukesha County Airport (4.3 miles)
Lowest 1 March, 2025
10.4 °FAverage March
19.1 °FHighest 1 March, 2025
26.6 °F
Climate (2020–Present)
Waukesha County Airport (4.3 miles)
Average Low 2020–2025
38 °FAverage 2020–2025
45.4 °FAverage High 2020–2025
56 °F