S
M
T
W
T
F
S
29
52°
37°
30
72°
36°
31
55°
34°
1
36°
31°
2
56°
34°
3
71°
38°
4
64°
38°
5
45°
29°
6
45°
26°
7
30°
22°
8
52°
20°
9
69°
39°
10
45°
31°
11
48°
35°
12
71°
58°
13
74°
57°
14
74°
52°
15
66°
49°
16
63°
44°
17
68°
43°
18
53°
39°
19
58°
43°
20
65°
46°
21
58°
42°
22
60°
37°
23
51°
39°
24
50°
43°
25
61°
43°
26
53°
38°
27
51°
37°
28
56°
39°
29
58°
44°
30
62°
46°
1
65°
45°
2
59°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Wyoming
Wyoming's April 2026 forecast shows daily high temperatures ranging from 45° to 74°, with overnight lows between 31° and 58°. The average high for April is 60° with an average low of 43°. 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 Wyoming. See also: May | June | July.