S
M
T
W
T
F
S
29
60°
53°
30
82°
57°
31
83°
54°
1
85°
59°
2
86°
57°
3
84°
57°
4
87°
61°
5
69°
49°
6
70°
44°
7
79°
51°
8
74°
54°
9
77°
55°
10
81°
56°
11
83°
58°
12
84°
57°
13
86°
60°
14
89°
61°
15
89°
62°
16
88°
64°
17
89°
59°
18
81°
60°
19
81°
58°
20
80°
58°
21
80°
57°
22
82°
58°
23
81°
58°
24
80°
57°
25
82°
57°
26
82°
58°
27
81°
58°
28
82°
57°
29
81°
57°
30
80°
59°
1
80°
58°
2
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Shellhorn
Shellhorn's April 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 44° and 64°. The average high for April is 81° with an average low of 57°. 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 Shellhorn. See also: May | June | July.