S
M
T
W
T
F
S
29
77°
36°
30
76°
35°
31
65°
42°
1
62°
44°
2
64°
34°
3
58°
33°
4
68°
29°
5
73°
31°
6
76°
33°
7
78°
31°
8
79°
36°
9
75°
36°
10
71°
46°
11
65°
52°
12
62°
41°
13
58°
33°
14
61°
34°
15
67°
31°
16
69°
35°
17
54°
30°
18
68°
25°
19
73°
30°
20
75°
35°
21
72°
44°
22
65°
39°
23
68°
36°
24
69°
44°
25
65°
42°
26
59°
40°
27
64°
38°
28
62°
37°
29
74°
33°
30
76°
36°
1
82°
41°
2
83°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cathedral Gorge State Park
Cathedral Gorge State Park's April 2026 forecast shows daily high temperatures ranging from 59° to 83°, with overnight lows between 33° and 44°. The average high for April is 70° with an average low of 39°. 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 Cathedral Gorge State Park. See also: May | June | July.