S
M
T
W
T
F
S
29
57°
25°
30
70°
39°
31
71°
56°
1
62°
37°
2
58°
36°
3
78°
45°
4
76°
41°
5
66°
35°
6
46°
35°
7
38°
23°
8
58°
19°
9
75°
42°
10
75°
43°
11
52°
33°
12
70°
30°
13
77°
56°
14
81°
56°
15
83°
53°
16
83°
58°
17
68°
54°
18
79°
50°
19
53°
35°
20
36°
26°
21
52°
45°
22
60°
42°
23
67°
44°
24
65°
47°
25
57°
41°
26
53°
39°
27
54°
42°
28
54°
40°
29
50°
39°
30
53°
38°
1
53°
42°
2
51°
40°
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 36° to 67°, with overnight lows between 26° and 47°. The average high for April is 54° with an average low of 40°. 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.