Waupun Weather Forecast
- 74
- 92
Chance Thunderstorms
- 67
- 87
Rain Showers Likely
- 63
- 84
Chance Rain Showers
- 66
- 86
Slight Chance Thunderstorms
- 68
- 91
Slight Chance Thunderstorms
- 67
- 90
Chance Thunderstorms
Today 23 Jul Fond Du Lac
Very warm and humid. Partly sunny. A 40 percent chance of light Showers and Thunderstorms in the morning. Highs in the lower 90s. South Winds 10 to 15 Mph. Highest heat index Readings 100 to 105 in the late morning and afternoon.
Tonight 23 Jul Fond Du Lac
Warmer. Partly cloudy. Near steady temperature in the lower 70s. South Winds 5 to 15 Mph.
Waupun Temperature Statistics
July Temperature
Juneau, Dodge County Airport (14.3 miles)
Lowest 7 July, 2025
54.7 °FAverage July
69.7 °FHighest 3 July, 2025
87.6 °F
Climate (2020–Present)
Juneau, Dodge County Airport (14.3 miles)
Average Low 2020–2025
38.2 °FAverage 2020–2025
47 °FAverage High 2020–2025
55.9 °F