Mauthe Lake Weather Forecast
- 71
- 87
Chance Thunderstorms
- 70
- 88
Chance Thunderstorms
- 66
- 85
Chance Thunderstorms
- 64
- 82
Chance Thunderstorms
- 65
- 82
Slight Chance Thunderstorms
- 64
- 82
Partly Sunny
Today 31 Aug Fond Du Lac
Warm and humid. Partly sunny. A 20 percent chance of light Showers and Thunderstorms in the morning. Highs in the upper 80s. Southwest Winds 10 to 15 Mph. Highest heat index Readings 95 to 96 in the afternoon.
Tonight 31 Aug Fond Du Lac
Partly cloudy. Lows in the lower 70s. West Winds up to 10 Mph.
Mauthe Lake Temperature Statistics
August Temperature
West Bend Municipal Airport (12.4 miles)
Lowest 24 August, 2026
46.4 °FAverage August
67.2 °FHighest 16 August, 2026
82.4 °F
Climate (2021–2026)
West Bend Municipal Airport (12.4 miles)
Average Low 2021–2026
38.5 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
56.7 °F