Murphy Lake Weather Forecast
- 63
- 80
Decreasing Clouds
- 62
- 83
Mostly Sunny
- 65
- 86
Mostly Sunny
- 67
- 89
Mostly Sunny
- 68
- 90
Mostly Sunny
- 67
- 89
Partly Sunny
Today 10 Jul Washington
Partly sunny in the morning then clearing. Highs in the lower 80s. Northeast Winds up to 10 Mph.
Tonight 10 Jul Washington
Mostly cloudy. Patchy fog through the night. Near steady temperature in the lower 60s. Northeast Winds up to 5 Mph.
Murphy Lake Temperature Statistics
July Temperature
Waukesha County Airport (13.7 miles)
Lowest 7 July, 2026
59 °FAverage July
75.1 °FHighest 1 July, 2026
91.4 °F
Climate (2021–2026)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.6 °FAverage 2021–2026
46 °FAverage High 2021–2026
56.6 °F