S
M
T
W
T
F
S
29
80°
50°
30
82°
61°
31
85°
66°
1
82°
67°
2
85°
65°
3
81°
56°
4
65°
45°
5
71°
44°
6
71°
48°
7
72°
52°
8
75°
56°
9
76°
58°
10
72°
59°
11
71°
61°
12
71°
59°
13
73°
60°
14
71°
48°
15
70°
50°
16
72°
49°
17
72°
55°
18
74°
54°
19
77°
55°
20
77°
56°
21
76°
57°
22
77°
58°
23
77°
58°
24
78°
56°
25
77°
50°
26
68°
49°
27
67°
47°
28
70°
56°
29
70°
50°
30
69°
49°
1
70°
57°
2
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Wainwright
Wainwright's April 2026 forecast shows daily high temperatures ranging from 65° to 81°, with overnight lows between 44° and 61°. The average high for April is 73° 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 Wainwright. See also: May | June | July.