McConville Lake Weather Forecast
- 64
- 88
Patchy Smoke
- 62
- 80
Rain Showers
- 59
- 74
Rain Showers
- 55
- 76
Mostly Sunny
- 59
- 78
Mostly Sunny
- 65
- 83
Slight Chance Rain Showers
- 61
- 81
Chance Thunderstorms
Today 30 Jul Washington
Partly sunny. Patchy smoke. Southwest Winds around 5 Mph.
Tonight 30 Jul Washington
Mostly cloudy until early morning then becoming partly cloudy. Patchy smoke through around midnight. Lows in the mid 60s. Southwest Winds up to 5 Mph.
McConville Lake Temperature Statistics
July Temperature
Waukesha County Airport (13.7 miles)
Lowest 22 July, 2026
53.6 °FAverage July
75.6 °FHighest 14 July, 2026
96.8 °F
Climate (2021–2026)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.6 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
56.6 °F