S
M
T
W
T
F
S
29
68°
41°
30
82°
57°
31
81°
59°
1
52°
45°
2
72°
48°
3
79°
55°
4
70°
41°
5
57°
40°
6
57°
31°
7
49°
39°
8
68°
53°
9
70°
52°
10
69°
50°
11
71°
54°
12
75°
59°
13
72°
54°
14
74°
51°
15
66°
48°
16
66°
44°
17
63°
46°
18
65°
42°
19
68°
48°
20
71°
50°
21
71°
51°
22
70°
49°
23
71°
48°
24
71°
44°
25
64°
49°
26
63°
50°
27
68°
46°
28
72°
47°
29
65°
41°
30
63°
46°
1
66°
47°
2
67°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cascade
Cascade's April 2026 forecast shows daily high temperatures ranging from 49° to 75°, with overnight lows between 31° and 59°. The average high for April is 67° with an average low of 47°. 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 Cascade. See also: May | June | July.