McConville Lake Weather Forecast
- 23
- 57
Increasing Clouds
- 14
- 28
Snow
- 13
- 27
Chance Snow
- 27
- 37
Mostly Cloudy
- 27
- 39
Chance Snow
- 33
- 45
Rain Likely
- 35
- 47
Chance Rain
Today 27 Feb Washington
Mostly sunny. Southwest Winds around 15 Mph with Gusts to around 30 Mph.
Tonight 27 Feb Washington
Mostly clear. Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts to around 35 Mph.
McConville Lake Temperature Statistics
February Temperature
Waukesha County Airport (13.7 miles)
Lowest 1 February, 2026
3.2 °FAverage February
27.8 °FHighest 16 February, 2026
60.8 °F
Climate (2021–Present)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.5 °FAverage 2021–2026
45.9 °FAverage High 2021–2026
56.5 °F