S
M
T
W
T
F
S
29
68°
32°
30
75°
33°
31
56°
35°
1
44°
29°
2
36°
31°
3
42°
33°
4
40°
32°
5
53°
28°
6
40°
21°
7
43°
13°
8
65°
37°
9
51°
33°
10
54°
30°
11
52°
24°
12
76°
45°
13
80°
48°
14
65°
49°
15
68°
43°
16
77°
39°
17
79°
40°
18
45°
31°
19
45°
22°
20
56°
37°
21
72°
39°
22
78°
59°
23
75°
49°
24
59°
35°
25
57°
38°
26
54°
34°
27
55°
38°
28
52°
34°
29
53°
35°
30
55°
36°
1
55°
39°
2
68°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Eau Claire
Eau Claire's April 2026 forecast shows daily high temperatures ranging from 45° to 78°, with overnight lows between 22° and 59°. The average high for April is 60° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Eau Claire. See also: May | June | July.