S
M
T
W
T
F
S
29
71°
40°
30
77°
58°
31
82°
64°
1
83°
65°
2
80°
65°
3
82°
65°
4
70°
45°
5
60°
38°
6
68°
36°
7
61°
40°
8
74°
40°
9
77°
56°
10
79°
55°
11
77°
52°
12
80°
59°
13
77°
68°
14
85°
66°
15
82°
67°
16
81°
55°
17
83°
56°
18
72°
45°
19
65°
37°
20
69°
42°
21
77°
51°
22
78°
53°
23
82°
54°
24
74°
56°
25
79°
55°
26
83°
60°
27
84°
63°
28
82°
59°
29
71°
46°
30
67°
45°
1
64°
44°
2
62°
44°
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 62° to 84°, with overnight lows between 44° and 63°. The average high for April is 73° with an average low of 52°. 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.
