S
M
T
W
T
F
S
29
71°
42°
30
67°
46°
31
56°
39°
1
48°
36°
2
44°
22°
3
41°
21°
4
56°
25°
5
65°
32°
6
67°
36°
7
63°
36°
8
60°
38°
9
58°
35°
10
55°
39°
11
52°
37°
12
52°
36°
13
52°
35°
14
56°
38°
15
54°
36°
16
56°
38°
17
55°
28°
18
50°
31°
19
51°
25°
20
48°
24°
21
47°
24°
22
48°
25°
23
50°
29°
24
50°
29°
25
55°
31°
26
53°
28°
27
57°
32°
28
61°
36°
29
60°
35°
30
60°
36°
1
59°
36°
2
62°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Granger
Granger's April 2026 forecast shows daily high temperatures ranging from 47° to 67°, with overnight lows between 24° and 39°. The average high for April is 56° 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 Granger. See also: May | June | July.