S
M
T
W
T
F
S
29
88°
37°
30
87°
36°
31
65°
36°
1
43°
33°
2
54°
37°
3
60°
33°
4
56°
27°
5
68°
26°
6
50°
28°
7
59°
43°
8
64°
34°
9
65°
31°
10
58°
46°
11
68°
52°
12
76°
47°
13
67°
39°
14
57°
37°
15
57°
36°
16
63°
37°
17
66°
41°
18
63°
42°
19
60°
35°
20
65°
41°
21
53°
34°
22
51°
34°
23
53°
40°
24
54°
37°
25
58°
44°
26
66°
43°
27
66°
44°
28
65°
45°
29
62°
45°
30
56°
44°
1
61°
43°
2
64°
44°
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 50° to 76°, with overnight lows between 28° and 52°. The average high for April is 61° with an average low of 40°. 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.
