S
M
T
W
T
F
S
29
76°
41°
30
57°
46°
31
64°
48°
1
58°
39°
2
57°
36°
3
70°
29°
4
76°
45°
5
81°
48°
6
78°
45°
7
72°
48°
8
69°
47°
9
71°
42°
10
73°
41°
11
74°
40°
12
71°
39°
13
69°
43°
14
68°
42°
15
72°
43°
16
73°
44°
17
67°
38°
18
61°
34°
19
60°
33°
20
61°
33°
21
62°
34°
22
63°
35°
23
62°
36°
24
62°
42°
25
63°
36°
26
66°
37°
27
71°
39°
28
72°
43°
29
72°
40°
30
71°
43°
1
73°
44°
2
67°
43°
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 60° to 81°, with overnight lows between 33° and 48°. The average high for April is 69° with an average low of 41°. 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.
