Murphy Lake Weather Forecast
- 46
- 56
Rain Showers
- 29
- 50
Rain Showers
- 37
- 55
Sunny
- 41
- 62
Mostly Sunny
- 42
- 65
Partly Sunny
- 45
- 69
Mostly Sunny
- 49
- 69
Partly Sunny
Today 15 Oct Washington
Partly sunny. A 20 percent chance of light rain Showers in the morning. Highs around 70.
Tonight 15 Oct Washington
Rain Showers in the Evening, then chance of light rain Showers in the late evening and overnight. Lows in the mid 40s. West Winds up to 10 Mph increasing to northwest after midnight. Gusts up to 30 Mph. Chance of Showers near 100 percent.
Murphy Lake Temperature Statistics
October Temperature
Waukesha County Airport (13.7 miles)
Lowest 3 October, 2026
41 °FAverage October
60.1 °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