S
M
T
W
T
F
S
29
60°
33°
30
74°
41°
31
75°
42°
1
43°
30°
2
64°
30°
3
61°
43°
4
57°
38°
5
43°
34°
6
48°
27°
7
39°
20°
8
61°
28°
9
65°
50°
10
50°
39°
11
59°
43°
12
74°
58°
13
73°
63°
14
77°
62°
15
73°
58°
16
65°
47°
17
74°
52°
18
61°
36°
19
49°
34°
20
58°
42°
21
66°
47°
22
65°
49°
23
65°
45°
24
58°
38°
25
54°
34°
26
53°
33°
27
54°
36°
28
54°
36°
29
58°
34°
30
54°
34°
1
56°
36°
2
56°
38°
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 49° to 77°, with overnight lows between 33° and 63°. The average high for April is 62° 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.