Murphy Lake Weather Forecast
- 61
- 81
Rain Showers
- 59
- 81
Partly Sunny
- 62
- 83
Mostly Sunny
- 66
- 85
Mostly Sunny
- 68
- 89
Mostly Sunny
- 69
- 91
Mostly Sunny
Today 9 Jul Washington
Mostly cloudy with scattered Showers and chance of Thunderstorms. Near steady temperature in the upper 70s. West Winds up to 5 Mph shifting to the north around 5 Mph in the afternoon. Chance of precipitation 50 percent.
Tonight 9 Jul Washington
Mostly cloudy with a 20 percent chance of light Showers in the Evening, then partly cloudy in the late evening and overnight. Patchy fog after midnight. Lows 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