Murphy Lake Weather Forecast
- 59
- 80
Partly Sunny
- 67
- 84
Mostly Cloudy
- 72
- 91
Chance Thunderstorms
- 67
- 91
Chance Thunderstorms
- 62
- 87
Mostly Sunny
- 63
- 86
Slight Chance Thunderstorms
Today 24 Jul Washington
Partly sunny then becoming sunny late in the morning then becoming partly sunny. Highs around 80. Southwest Winds up to 10 Mph.
Tonight 24 Jul Washington
Partly cloudy. Lows in the upper 50s. Southwest Winds up to 5 Mph.
Murphy Lake Temperature Statistics
July Temperature
Waukesha County Airport (13.7 miles)
Lowest 22 July, 2026
53.6 °FAverage July
75.8 °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
56.7 °F