Round Lake Weather Forecast
- 59
- 81
Partly Sunny
- 63
- 82
Chance Thunderstorms
- 60
- 81
Mostly Sunny
- 56
- 81
Mostly Sunny
- 61
- 81
Mostly Cloudy
- 63
- 81
Rain Showers Likely
Today 24 Aug La Crosse
Patchy fog this morning. Mostly sunny. Highs in the lower 80s. Light Winds, becoming southwest this afternoon.
Tonight 24 Aug La Crosse
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 50s. South Winds around 5 Mph.
Round Lake Temperature Statistics
August Temperature
La Crosse - La Crosse Regional Airport (1.9 miles)
Lowest 20 August, 2026
54.6 °FAverage August
73.2 °FHighest 10 August, 2026
87.7 °F
Climate (2021–2026)
La Crosse - La Crosse Regional Airport (1.9 miles)
Average Low 2021–2026
40.8 °FAverage 2021–2026
50.2 °FAverage High 2021–2026
59.9 °F