Murphy Lake Weather Forecast
- 61
- 79
Increasing Clouds
- 60
- 80
Rain Showers Likely
- 57
- 77
Mostly Sunny
- 58
- 78
Mostly Sunny
- 61
- 79
Chance Rain Showers
- 58
- 78
Chance Rain Showers
Today 17 Aug Washington
Mostly sunny. Highs around 80. Northwest Winds around 5 Mph.
Tonight 17 Aug Washington
Partly cloudy. Lows in the lower 60s. Southwest Winds up to 5 Mph.
Murphy Lake Temperature Statistics
August Temperature
Waukesha County Airport (13.7 miles)
Lowest 3 August, 2026
57.2 °FAverage August
72.3 °FHighest 4 August, 2026
84.2 °F
Climate (2021–2026)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.7 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
56.6 °F