S
M
T
W
T
F
S
29
55°
32°
30
72°
49°
31
82°
63°
1
84°
59°
2
63°
47°
3
73°
47°
4
78°
56°
5
75°
51°
6
60°
47°
7
55°
45°
8
49°
37°
9
57°
38°
10
66°
46°
11
66°
51°
12
64°
48°
13
81°
57°
14
83°
59°
15
87°
61°
16
83°
61°
17
79°
63°
18
73°
59°
19
59°
44°
20
54°
41°
21
57°
39°
22
69°
53°
23
73°
55°
24
70°
53°
25
62°
49°
26
59°
48°
27
68°
53°
28
67°
56°
29
68°
55°
30
68°
53°
1
66°
53°
2
65°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Arnold
Arnold's April 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 48° and 56°. The average high for April is 67° 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 Arnold. See also: May | June | July.
