Friess Lake Weather Forecast
- 62
- 83
Slight Chance Thunderstorms
- 64
- 82
Mostly Sunny
- 64
- 86
Slight Chance Thunderstorms
- 66
- 84
Slight Chance Thunderstorms
- 73
- 89
Chance Thunderstorms
- 70
- 90
Rain Showers Likely
- 64
- 82
Chance Thunderstorms
Today 30 Jun Washington
Partly sunny with a 20 percent chance of light Showers and Thunderstorms. Northwest Winds around 10 Mph.
Tonight 30 Jun Washington
Partly cloudy through around midnight then clearing. Lows in the lower 60s. West Winds 5 to 10 Mph.
Friess Lake Temperature Statistics
June Temperature
Waukesha County Airport (13.7 miles)
Lowest 1 June, 2025
39.2 °FAverage June
67 °FHighest 21 June, 2025
91.4 °F
Climate (2020–Present)
Waukesha County Airport (13.7 miles)
Average Low 2020–2025
38.1 °FAverage 2020–2025
45.6 °FAverage High 2020–2025
56.2 °F