Murphy Lake Weather Forecast
- 49
- 74
Mostly Cloudy
- 46
- 56
Mostly Cloudy
- 52
- 63
Mostly Cloudy
- 55
- 72
Chance Thunderstorms
- 50
- 71
Chance Rain Showers
- 53
- 70
Chance Rain Showers
- 53
- 68
Chance Rain Showers
Today 25 Oct Washington
Mostly cloudy with a 40 percent chance of light rain Showers. Highs in the mid 60s.
Tonight 25 Oct Washington
Mostly cloudy. Lows in the upper 40s. Northwest Winds up to 5 Mph shifting to the northeast after midnight.
Murphy Lake Temperature Statistics
October Temperature
Waukesha County Airport (13.7 miles)
Lowest 17 October, 2026
33.8 °FAverage October
56.6 °FHighest 12 October, 2026
86 °F
Climate (2021–2026)
Waukesha County Airport (13.7 miles)
Average Low 2021–2026
38.8 °FAverage 2021–2026
46.3 °FAverage High 2021–2026
56.6 °F