S
M
T
W
T
F
S
29
88°
59°
30
87°
58°
31
75°
54°
1
75°
54°
2
70°
47°
3
78°
47°
4
85°
46°
5
89°
53°
6
86°
58°
7
83°
56°
8
83°
52°
9
83°
58°
10
82°
60°
11
77°
52°
12
68°
52°
13
67°
48°
14
76°
49°
15
76°
53°
16
73°
48°
17
74°
52°
18
80°
53°
19
81°
52°
20
72°
46°
21
74°
49°
22
74°
52°
23
81°
53°
24
81°
55°
25
80°
54°
26
79°
51°
27
74°
48°
28
77°
53°
29
78°
55°
30
74°
51°
1
73°
49°
2
74°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Buttonwillow
Buttonwillow's April 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 46° and 55°. The average high for April is 76° with an average low of 51°. 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 Buttonwillow. See also: May | June | July.