S
M
T
W
T
F
S
29
25°
18°
30
27°
16°
31
32°
6°
1
43°
26°
2
32°
20°
3
43°
31°
4
47°
27°
5
40°
27°
6
50°
37°
7
49°
20°
8
31°
16°
9
35°
23°
10
44°
29°
11
52°
34°
12
57°
38°
13
57°
34°
14
54°
30°
15
48°
32°
16
54°
31°
17
58°
35°
18
61°
37°
19
61°
36°
20
60°
35°
21
51°
30°
22
49°
27°
23
51°
28°
24
51°
34°
25
52°
29°
26
52°
36°
27
53°
33°
28
58°
38°
29
62°
38°
30
63°
39°
1
64°
40°
2
63°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in High River
High River's April 2026 forecast shows daily high temperatures ranging from 31° to 64°, with overnight lows between 16° and 40°. The average high for April is 51° with an average low of 32°. 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 High River. See also: May | June | July.
