S
M
T
W
T
F
S
29
58°
39°
30
71°
48°
31
64°
38°
1
45°
31°
2
65°
31°
3
56°
40°
4
53°
38°
5
43°
35°
6
46°
26°
7
37°
22°
8
65°
25°
9
61°
43°
10
49°
32°
11
56°
28°
12
69°
45°
13
72°
50°
14
74°
54°
15
64°
54°
16
62°
49°
17
80°
43°
18
59°
38°
19
45°
33°
20
46°
26°
21
67°
43°
22
74°
46°
23
77°
45°
24
72°
51°
25
66°
43°
26
68°
41°
27
70°
49°
28
56°
44°
29
51°
39°
30
48°
35°
1
47°
34°
2
50°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Montague
Montague's April 2026 forecast shows daily high temperatures ranging from 47° to 56°, with overnight lows between 34° and 44°. The average high for April is 50° 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 Montague. See also: May | June | July.