S
M
T
W
T
F
S
29
71°
41°
30
59°
26°
31
27°
24°
1
48°
16°
2
47°
32°
3
46°
30°
4
56°
29°
5
65°
26°
6
51°
29°
7
72°
29°
8
60°
20°
9
59°
21°
10
62°
20°
11
71°
35°
12
62°
34°
13
56°
36°
14
60°
41°
15
60°
32°
16
33°
26°
17
37°
26°
18
57°
25°
19
68°
26°
20
76°
36°
21
78°
36°
22
61°
32°
23
37°
19°
24
35°
18°
25
39°
23°
26
34°
19°
27
43°
25°
28
53°
27°
29
56°
23°
30
53°
24°
1
64°
33°
2
61°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Wilsall
Wilsall's April 2026 forecast shows daily high temperatures ranging from 34° to 64°, with overnight lows between 18° and 36°. The average high for April is 49° with an average low of 25°. 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 Wilsall. See also: May | June | July.