Murphy Lake Weather Forecast
- 63
- 79
Rain Showers
- 61
- 71
Rain Showers
- 55
- 76
Partly Sunny
- 59
- 79
Mostly Sunny
- 65
- 83
Partly Sunny
- 61
- 82
Chance Rain Showers
Today 31 Jul Washington
Mostly cloudy. Chance of light Showers early in the afternoon. Light Showers likely late in the afternoon. Highs in the lower 80s. South Winds up to 10 Mph. Chance of Showers 60 percent.
Tonight 31 Jul Washington
Partly cloudy. Lows in the lower 60s. 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
75.6 °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
56.6 °F