Murphy Lake Weather Forecast
- 48
- 69
Mostly Sunny
- 47
- 68
Mostly Sunny
- 49
- 69
Partly Sunny
- 52
- 69
Mostly Cloudy
- 47
- 68
Mostly Cloudy
- 41
- 58
Chance Rain Showers
Today 21 Oct Washington
Sunny. Highs in the upper 60s. Southwest Winds up to 5 Mph.
Tonight 21 Oct Washington
Clear. Lows in the upper 40s. Calm Winds.
Murphy Lake Temperature Statistics
October Temperature
Waukesha County Airport (13.7 miles)
Lowest 17 October, 2026
33.8 °FAverage October
57.4 °FHighest 12 October, 2026
86 °F
Climate (2021–2026)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.7 °FAverage 2021–2026
46.2 °FAverage High 2021–2026
56.6 °F