S
M
T
W
T
F
S
29
84°
49°
30
87°
66°
31
88°
67°
1
90°
69°
2
83°
65°
3
86°
69°
4
73°
53°
5
70°
49°
6
74°
43°
7
74°
42°
8
78°
50°
9
81°
61°
10
84°
64°
11
84°
68°
12
74°
64°
13
85°
68°
14
83°
71°
15
80°
70°
16
86°
68°
17
85°
69°
18
73°
51°
19
73°
44°
20
68°
49°
21
62°
59°
22
81°
68°
23
81°
70°
24
85°
69°
25
84°
71°
26
83°
69°
27
86°
65°
28
79°
63°
29
81°
65°
30
77°
59°
1
73°
55°
2
73°
57°
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 62° to 86°, with overnight lows between 55° and 71°. The average high for April is 79° with an average low of 64°. 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.