S
M
T
W
T
F
S
29
57°
30°
30
73°
44°
31
73°
56°
1
42°
36°
2
71°
59°
3
74°
51°
4
68°
37°
5
41°
29°
6
50°
28°
7
43°
25°
8
51°
35°
9
65°
44°
10
65°
41°
11
61°
40°
12
58°
41°
13
61°
43°
14
65°
34°
15
62°
35°
16
56°
31°
17
51°
30°
18
54°
38°
19
64°
43°
20
66°
45°
21
67°
45°
22
67°
46°
23
68°
46°
24
69°
45°
25
69°
44°
26
67°
35°
27
55°
34°
28
55°
35°
29
59°
41°
30
57°
40°
1
58°
38°
2
61°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Devils Lake
Devils Lake's April 2026 forecast shows daily high temperatures ranging from 41° to 74°, with overnight lows between 25° and 59°. The average high for April is 60° with an average low of 39°. 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 Devils Lake. See also: May | June | July.