S
M
T
W
T
F
S
29
82°
50°
30
80°
64°
31
84°
64°
1
85°
69°
2
84°
64°
3
82°
70°
4
73°
53°
5
69°
47°
6
72°
43°
7
72°
44°
8
77°
52°
9
79°
56°
10
80°
61°
11
78°
65°
12
73°
66°
13
84°
68°
14
78°
72°
15
79°
70°
16
85°
67°
17
81°
68°
18
75°
46°
19
71°
37°
20
71°
45°
21
61°
56°
22
76°
59°
23
79°
68°
24
89°
65°
25
86°
61°
26
86°
74°
27
93°
73°
28
84°
62°
29
73°
60°
30
63°
55°
1
58°
53°
2
61°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Allen
Allen's April 2026 forecast shows daily high temperatures ranging from 58° to 93°, with overnight lows between 50° and 74°. The average high for April is 74° with an average low of 61°. 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 Allen. See also: May | June | July.
