S
M
T
W
T
F
S
29
61°
27°
30
70°
48°
31
81°
57°
1
82°
59°
2
63°
48°
3
81°
57°
4
85°
61°
5
69°
39°
6
58°
40°
7
48°
28°
8
54°
39°
9
68°
46°
10
75°
55°
11
74°
56°
12
78°
57°
13
71°
52°
14
72°
53°
15
70°
50°
16
65°
42°
17
61°
37°
18
59°
41°
19
63°
45°
20
70°
49°
21
72°
51°
22
73°
51°
23
72°
52°
24
72°
52°
25
74°
53°
26
75°
52°
27
73°
46°
28
62°
43°
29
66°
51°
30
74°
52°
1
66°
47°
2
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Stephenson
Stephenson's April 2026 forecast shows daily high temperatures ranging from 48° to 85°, with overnight lows between 28° and 61°. The average high for April is 69° with an average low of 48°. 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 Stephenson. See also: May | June | July.