S
M
T
W
T
F
S
29
45°
20°
30
29°
18°
31
43°
12°
1
52°
23°
2
42°
29°
3
51°
28°
4
56°
33°
5
52°
23°
6
56°
29°
7
57°
21°
8
50°
25°
9
52°
27°
10
67°
35°
11
63°
37°
12
47°
26°
13
41°
33°
14
55°
35°
15
53°
31°
16
47°
30°
17
55°
36°
18
59°
38°
19
55°
34°
20
58°
30°
21
50°
24°
22
49°
27°
23
49°
25°
24
51°
24°
25
55°
29°
26
57°
34°
27
62°
32°
28
63°
34°
29
64°
36°
30
65°
36°
1
66°
37°
2
66°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cardston
Cardston's April 2026 forecast shows daily high temperatures ranging from 41° to 67°, with overnight lows between 21° and 38°. The average high for April is 56° with an average low of 31°. 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 Cardston. See also: May | June | July.
