S
M
T
W
T
F
S
29
63°
39°
30
82°
46°
31
76°
46°
1
46°
37°
2
72°
40°
3
61°
44°
4
52°
42°
5
54°
35°
6
49°
26°
7
46°
35°
8
69°
52°
9
63°
47°
10
58°
41°
11
63°
52°
12
78°
60°
13
74°
53°
14
55°
35°
15
62°
45°
16
62°
42°
17
63°
44°
18
62°
38°
19
67°
44°
20
67°
45°
21
66°
47°
22
66°
46°
23
69°
44°
24
68°
40°
25
61°
46°
26
58°
45°
27
62°
43°
28
69°
43°
29
60°
39°
30
63°
43°
1
67°
45°
2
61°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Triumph
Triumph's April 2026 forecast shows daily high temperatures ranging from 46° to 78°, with overnight lows between 26° and 60°. The average high for April is 63° with an average low of 44°. 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 Triumph. See also: May | June | July.