Summit Weather Forecast
- 42
- 57
Mostly Cloudy
- 37
- 60
Mostly Cloudy
- 41
- 68
Partly Sunny
- 26
- 49
Partly Sunny
- 34
- 46
Mostly Cloudy
- 33
- 53
Mostly Cloudy
- 37
- 53
Mostly Cloudy
Today 19 Mar La Crosse
Mostly sunny. Highs in the upper 40s. Light Winds.
Tonight 19 Mar La Crosse
Mostly cloudy. Lows around 40. South Winds 5 to 10 Mph, becoming southwest after midnight.
Summit Temperature Statistics
March Temperature
La Crosse - La Crosse Regional Airport (1.9 miles)
Lowest 16 March, 2026
15.1 °FAverage March
36.9 °FHighest 9 March, 2026
68 °F
Climate (2021–Present)
La Crosse - La Crosse Regional Airport (1.9 miles)
Average Low 2021–2026
41 °FAverage 2021–2026
50.3 °FAverage High 2021–2026
59.9 °F