S
M
T
W
T
F
S
29
47°
39°
30
52°
36°
31
58°
37°
1
55°
40°
2
51°
43°
3
55°
44°
4
65°
40°
5
70°
46°
6
69°
43°
7
57°
41°
8
63°
41°
9
72°
45°
10
73°
50°
11
58°
47°
12
56°
43°
13
57°
44°
14
55°
44°
15
56°
41°
16
59°
42°
17
60°
42°
18
60°
45°
19
61°
44°
20
62°
43°
21
61°
42°
22
56°
40°
23
57°
38°
24
56°
38°
25
56°
39°
26
57°
39°
27
60°
40°
28
61°
39°
29
58°
40°
30
57°
42°
1
58°
40°
2
57°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Chilliwack Mountain
Chilliwack Mountain's April 2026 forecast shows daily high temperatures ranging from 55° to 73°, with overnight lows between 38° and 50°. The average high for April is 59° with an average low of 42°. 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 Chilliwack Mountain. See also: May | June | July.
