Murphy Lake Weather Forecast
- 52
- 67
Mostly Cloudy
- 54
- 76
Partly Sunny
- 59
- 84
Mostly Sunny
- 57
- 87
Partly Sunny
- 55
- 80
Partly Sunny
- 54
- 77
Mostly Sunny
Today 23 May Washington
Mostly cloudy. Chance of Sprinkles in the morning. Highs in the mid 60s. East Winds around 5 Mph.
Tonight 23 May Washington
Mostly cloudy. Near steady temperature in the lower 50s. East Winds 5 to 10 Mph.
Murphy Lake Temperature Statistics
May Temperature
Waukesha County Airport (13.7 miles)
Lowest 2 May, 2026
30.2 °FAverage May
52.2 °FHighest 16 May, 2026
82.4 °F
Climate (2021–Present)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.5 °FAverage 2021–2026
46 °FAverage High 2021–2026
56.6 °F