Murphy Lake Weather Forecast
- 54
- 72
Slight Chance Thunderstorms
- 48
- 63
Mostly Cloudy
- 44
- 59
Rain Showers Likely
- 31
- 54
Breezy
- 37
- 56
Sunny
- 44
- 63
Partly Sunny
Today 13 Oct Washington
Cooler, sunny. Highs in the lower 70s. Northwest Winds 5 to 15 Mph.
Tonight 13 Oct Washington
Cooler. Mostly clear with slight chance of light rain Showers in the Evening, then partly cloudy with slight chance of light rain Showers and Thunderstorms late in the evening. Mostly cloudy after midnight. Lows in the lower 50s. Calm Winds becoming north up to 5 Mph after midnight. Chance of precipitation 20 percent.
Murphy Lake Temperature Statistics
October Temperature
Waukesha County Airport (13.7 miles)
Lowest 3 October, 2026
41 °FAverage October
58.2 °FHighest 10 October, 2026
80.6 °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