S
M
T
W
T
F
S
29
89°
54°
30
78°
51°
31
71°
56°
1
62°
54°
2
67°
41°
3
79°
48°
4
83°
45°
5
85°
45°
6
85°
47°
7
79°
52°
8
84°
55°
9
77°
51°
10
74°
51°
11
70°
47°
12
65°
45°
13
70°
45°
14
73°
50°
15
74°
51°
16
75°
52°
17
70°
51°
18
72°
52°
19
73°
49°
20
74°
46°
21
73°
44°
22
71°
49°
23
70°
50°
24
70°
51°
25
71°
49°
26
72°
49°
27
77°
51°
28
77°
52°
29
75°
50°
30
80°
52°
1
80°
51°
2
76°
52°
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 65° to 84°, with overnight lows between 44° and 55°. The average high for April is 74° 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 Williams. See also: May | June | July.
