S
M
T
W
T
F
S
29
64°
30°
30
72°
51°
31
78°
58°
1
82°
59°
2
81°
58°
3
77°
60°
4
79°
61°
5
70°
44°
6
69°
40°
7
66°
39°
8
63°
37°
9
67°
43°
10
72°
46°
11
75°
47°
12
74°
48°
13
74°
50°
14
76°
44°
15
77°
50°
16
78°
49°
17
78°
49°
18
71°
50°
19
75°
49°
20
77°
50°
21
78°
50°
22
79°
51°
23
80°
52°
24
80°
53°
25
81°
53°
26
81°
54°
27
80°
49°
28
72°
47°
29
79°
54°
30
80°
53°
1
74°
51°
2
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Waco
Waco's April 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 37° and 61°. The average high for April is 76° with an average low of 50°. 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 Waco. See also: May | June | July.