S
M
T
W
T
F
S
29
64°
36°
30
70°
34°
31
50°
32°
1
41°
30°
2
37°
30°
3
41°
34°
4
38°
25°
5
44°
31°
6
38°
14°
7
42°
34°
8
52°
30°
9
48°
29°
10
46°
34°
11
51°
35°
12
53°
33°
13
55°
31°
14
55°
35°
15
54°
31°
16
45°
27°
17
48°
34°
18
57°
39°
19
62°
41°
20
64°
42°
21
63°
43°
22
65°
42°
23
64°
40°
24
60°
35°
25
50°
30°
26
49°
29°
27
51°
30°
28
55°
39°
29
54°
35°
30
60°
38°
1
64°
43°
2
63°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Shell Lake
Shell Lake's April 2026 forecast shows daily high temperatures ranging from 37° to 65°, with overnight lows between 14° and 44°. The average high for April is 53° with an average low of 34°. 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 Shell Lake. See also: May | June | July.
