Murphy Lake Weather Forecast
- 44
- 68
Mostly Sunny
- 44
- 66
Mostly Sunny
- 47
- 67
Mostly Sunny
- 48
- 68
Mostly Sunny
- 49
- 66
Partly Sunny
- 52
- 67
Mostly Cloudy
- 46
- 67
Partly Sunny
Today 19 Oct Washington
Mostly sunny. Highs in the upper 60s. South Winds up to 5 Mph.
Tonight 19 Oct Washington
Mostly clear. Patchy fog in the late evening and overnight. Lows in the lower 40s. Calm Winds.
Murphy Lake Temperature Statistics
October Temperature
Waukesha County Airport (13.7 miles)
Lowest 17 October, 2026
33.8 °FAverage October
58.1 °FHighest 12 October, 2026
86 °F
Climate (2021–2026)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.8 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
56.6 °F