S
M
T
W
T
F
S
1
55°
26°
2
52°
25°
3
55°
35°
4
44°
38°
5
48°
36°
6
48°
32°
7
59°
41°
8
58°
33°
9
42°
30°
10
40°
27°
11
50°
31°
12
50°
37°
13
38°
32°
14
41°
25°
15
42°
25°
16
49°
35°
17
61°
45°
18
62°
43°
19
69°
48°
20
65°
48°
21
53°
35°
22
52°
26°
23
56°
37°
24
57°
43°
25
53°
35°
26
45°
29°
27
59°
32°
28
56°
36°
29
47°
34°
30
45°
29°
31
46°
29°
1
51°
39°
2
47°
36°
3
53°
30°
4
62°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in LaCrosse
LaCrosse's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in LaCrosse. See also: April | May | June.
