S
M
T
W
T
F
S
29
71°
27°
30
65°
33°
31
54°
37°
1
49°
33°
2
47°
24°
3
60°
17°
4
69°
22°
5
73°
25°
6
72°
29°
7
71°
36°
8
67°
41°
9
68°
39°
10
61°
40°
11
57°
36°
12
49°
29°
13
53°
32°
14
59°
34°
15
58°
35°
16
62°
36°
17
60°
35°
18
60°
34°
19
58°
33°
20
61°
30°
21
54°
26°
22
59°
32°
23
54°
32°
24
55°
34°
25
55°
29°
26
58°
32°
27
65°
36°
28
67°
37°
29
66°
36°
30
67°
37°
1
68°
38°
2
65°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Williams
Williams's April 2026 forecast shows daily high temperatures ranging from 49° to 71°, with overnight lows between 26° and 41°. The average high for April is 61° with an average low of 34°. 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 Williams. See also: May | June | July.
