S
M
T
W
T
F
S
29
85°
46°
30
88°
61°
31
86°
57°
1
N/A
2
86°
62°
3
83°
49°
4
71°
42°
5
73°
45°
6
74°
42°
7
73°
46°
8
70°
51°
9
71°
52°
10
68°
52°
11
66°
49°
12
66°
47°
13
68°
45°
14
72°
45°
15
71°
43°
16
72°
50°
17
71°
51°
18
75°
50°
19
76°
51°
20
77°
52°
21
77°
53°
22
76°
53°
23
77°
52°
24
74°
51°
25
73°
48°
26
70°
48°
27
68°
48°
28
78°
52°
29
70°
47°
30
69°
53°
1
79°
54°
2
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Cheyenne
Cheyenne's April 2026 forecast shows daily high temperatures ranging from 66° to 86°, with overnight lows between 42° and 62°. The average high for April is 73° with an average low of 50°. 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 Cheyenne. See also: May | June | July.