S
M
T
W
T
F
S
29
69°
44°
30
68°
36°
31
63°
43°
1
59°
38°
2
45°
32°
3
52°
30°
4
59°
25°
5
67°
32°
6
69°
42°
7
69°
40°
8
61°
39°
9
62°
33°
10
66°
38°
11
66°
38°
12
65°
37°
13
58°
36°
14
59°
35°
15
58°
33°
16
60°
35°
17
64°
37°
18
58°
31°
19
52°
26°
20
50°
26°
21
51°
27°
22
53°
34°
23
53°
27°
24
54°
29°
25
56°
32°
26
57°
31°
27
63°
34°
28
65°
37°
29
66°
39°
30
66°
39°
1
67°
40°
2
67°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Bannock
Bannock's April 2026 forecast shows daily high temperatures ranging from 50° to 69°, with overnight lows between 26° and 42°. The average high for April is 61° with an average low of 35°. 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 Bannock. See also: May | June | July.