Lake Geneva Weather Forecast
- 54
- 71
Clearing Late
- 64
- 78
Chance Thunderstorms
- 63
- 81
Chance Thunderstorms
- 62
- 76
Chance Rain Showers
- 68
- 81
Chance Thunderstorms
- 71
- 88
Slight Chance Thunderstorms
Today 17 Jul Walworth
Cooler. Mostly cloudy. Highs around 70. North Winds 5 to 10 Mph.
Tonight 17 Jul Walworth
Partly cloudy. Lows in the lower 50s. Northeast Winds up to 5 Mph.
Lake Geneva Temperature Statistics
July Temperature
Burlington Municipal Airport (9.3 miles)
Lowest 10 July, 2025
57.4 °FAverage July
72.3 °FHighest 3 July, 2025
88.3 °F
Climate (2020–Present)
Burlington Municipal Airport (9.3 miles)
Average Low 2020–2025
39.4 °FAverage 2020–2025
49.8 °FAverage High 2020–2025
59.5 °F