S
M
T
W
T
F
S
29
70°
36°
30
78°
47°
31
78°
54°
1
86°
58°
2
83°
61°
3
82°
61°
4
85°
59°
5
79°
64°
6
66°
49°
7
74°
47°
8
68°
49°
9
72°
42°
10
78°
44°
11
86°
47°
12
87°
53°
13
84°
56°
14
88°
61°
15
92°
59°
16
90°
62°
17
90°
60°
18
94°
58°
19
74°
48°
20
76°
41°
21
77°
51°
22
85°
51°
23
87°
54°
24
87°
58°
25
88°
58°
26
79°
59°
27
73°
55°
28
73°
49°
29
83°
59°
30
76°
62°
1
68°
57°
2
59°
44°
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 59° to 59°, with overnight lows between 44° and 44°. The average high for April is 59° with an average low of 44°. 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.