Murphy Lake Weather Forecast
- 64
- 82
Mostly Cloudy
- 64
- 80
Chance Thunderstorms
- 61
- 81
Chance Rain Showers
- 57
- 76
Mostly Cloudy
- 58
- 74
Chance Rain Showers
- 60
- 75
Chance Rain Showers
Today 10 Aug Washington
Partly sunny. Patchy fog in the morning. Highs in the lower 80s. North Winds up to 5 Mph shifting to the east in the afternoon.
Tonight 10 Aug Washington
Partly cloudy. Patchy fog after midnight. Lows in the lower 60s. East Winds up to 5 Mph.
Murphy Lake Temperature Statistics
August Temperature
Waukesha County Airport (13.7 miles)
Lowest 3 August, 2026
57.2 °FAverage August
72.6 °FHighest 4 August, 2026
84.2 °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