S
M
T
W
T
F
S
29
64°
30°
30
55°
36°
31
36°
21°
1
37°
25°
2
32°
27°
3
36°
27°
4
34°
27°
5
41°
25°
6
28°
12°
7
37°
3°
8
45°
34°
9
34°
27°
10
48°
25°
11
48°
30°
12
77°
48°
13
59°
43°
14
55°
36°
15
72°
34°
16
81°
39°
17
50°
28°
18
43°
25°
19
43°
23°
20
64°
21°
21
72°
44°
22
84°
59°
23
72°
35°
24
55°
33°
25
57°
37°
26
57°
40°
27
50°
35°
28
50°
33°
29
53°
34°
30
54°
34°
1
53°
35°
2
55°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Ottertail
Ottertail's April 2026 forecast shows daily high temperatures ranging from 50° to 84°, with overnight lows between 33° and 59°. The average high for April is 59° 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 Ottertail. See also: May | June | July.
