S
M
T
W
T
F
S
29
34°
11°
30
38°
18°
31
36°
15°
1
37°
14°
2
39°
15°
3
38°
21°
4
42°
23°
5
44°
29°
6
40°
28°
7
45°
36°
8
45°
30°
9
47°
28°
10
43°
31°
11
47°
29°
12
43°
34°
13
45°
31°
14
49°
33°
15
47°
35°
16
49°
34°
17
46°
33°
18
48°
33°
19
49°
34°
20
54°
40°
21
54°
35°
22
54°
36°
23
53°
34°
24
49°
30°
25
48°
30°
26
48°
31°
27
49°
30°
28
49°
31°
29
50°
31°
30
50°
33°
1
51°
33°
2
52°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Butte
Butte's April 2026 forecast shows daily high temperatures ranging from 43° to 54°, with overnight lows between 28° and 40°. The average high for April is 49° with an average low of 33°. 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 Butte. See also: May | June | July.
