S
M
T
W
T
F
S
29
72°
44°
30
77°
55°
31
79°
57°
1
80°
60°
2
85°
59°
3
83°
64°
4
82°
61°
5
65°
49°
6
70°
45°
7
73°
41°
8
74°
46°
9
74°
49°
10
78°
45°
11
82°
49°
12
85°
52°
13
81°
55°
14
83°
57°
15
86°
62°
16
83°
59°
17
90°
63°
18
88°
49°
19
64°
39°
20
68°
43°
21
77°
48°
22
76°
54°
23
76°
58°
24
80°
54°
25
76°
53°
26
73°
55°
27
75°
49°
28
73°
54°
29
71°
55°
30
73°
55°
1
74°
56°
2
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Huntsville
Huntsville's April 2026 forecast shows daily high temperatures ranging from 64° to 90°, with overnight lows between 39° and 63°. The average high for April is 77° with an average low of 54°. 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 Huntsville. See also: May | June | July.
