S
M
T
W
T
F
S
29
68°
41°
30
79°
63°
31
79°
59°
1
82°
54°
2
81°
54°
3
79°
61°
4
82°
55°
5
82°
59°
6
68°
52°
7
70°
46°
8
68°
45°
9
72°
45°
10
79°
45°
11
86°
46°
12
82°
46°
13
82°
52°
14
86°
50°
15
N/A
16
92°
58°
17
91°
60°
18
93°
64°
19
81°
46°
20
73°
41°
21
77°
47°
22
80°
51°
23
84°
55°
24
85°
60°
25
83°
61°
26
80°
58°
27
80°
56°
28
79°
53°
29
76°
57°
30
79°
56°
1
76°
55°
2
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Williams
Williams's April 2026 forecast shows daily high temperatures ranging from 73° to 93°, with overnight lows between 41° and 64°. The average high for April is 82° with an average low of 55°. 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.
