Lake Geneva Weather Forecast
- 58
- 82
Rain Showers
- 49
- 71
Chance Rain Showers
- 51
- 75
Partly Sunny
- 54
- 80
Mostly Cloudy
- 56
- 82
Partly Sunny
- 58
- 84
Mostly Sunny
Today 15 Feb Western Clay
Patchy fog in the morning. Showers with a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds in the afternoon. Highs in the lower 80s. South Winds 15 to 20 Mph. Gusts up to 40 Mph in the afternoon. Chance of rain near 100 percent.
Tonight 15 Feb Western Clay
Mostly cloudy. Not as cool with Lows in the upper 50s. Southeast Winds around 5 Mph.
Lake Geneva Temperature Statistics
February Temperature
Keystone Airpark (5 miles)
Lowest 1 February, 2026
23 °FAverage February
50.4 °FHighest 10 February, 2026
78.8 °F
Climate (2021–Present)
Keystone Airpark (5 miles)
Average Low 2021–2026
58.5 °FAverage 2021–2026
68.6 °FAverage High 2021–2026
80.2 °F