La Crosse Weather Forecast
- 24
- 54
Mostly Sunny
- 29
- 62
Mostly Sunny
- 35
- 61
Partly Sunny
- 26
- 49
Mostly Sunny
- 36
- 57
Partly Sunny
- 28
- 61
Partly Sunny
Today 15 Dec Rush
Sunny. Highs in the mid 50s. Southwest Winds 10 to 15 Mph.
Tonight 15 Dec Rush
Mostly clear. Cold with Lows in the mid 20s. West Winds around 5 Mph.
La Crosse Temperature Statistics
December Temperature
Hays, Hays Regional Airport (21.7 miles)
Lowest 13 December, 2025
12.9 °FAverage December
34 °FHighest 11 December, 2025
75 °F
Climate (2020–Present)
Hays, Hays Regional Airport (21.7 miles)
Average Low 2020–2025
42.3 °FAverage 2020–2025
54.8 °FAverage High 2020–2025
68.1 °F