S
M
T
W
T
F
S
29
67°
34°
30
74°
35°
31
47°
32°
1
43°
29°
2
35°
31°
3
37°
31°
4
37°
31°
5
51°
30°
6
37°
23°
7
43°
16°
8
53°
30°
9
45°
27°
10
57°
37°
11
52°
50°
12
75°
49°
13
73°
38°
14
47°
27°
15
54°
34°
16
66°
42°
17
66°
43°
18
63°
39°
19
68°
43°
20
66°
43°
21
59°
37°
22
54°
41°
23
53°
40°
24
53°
38°
25
54°
37°
26
55°
36°
27
58°
43°
28
55°
44°
29
65°
45°
30
69°
44°
1
56°
42°
2
57°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Stewart
Stewart's April 2026 forecast shows daily high temperatures ranging from 45° to 75°, with overnight lows between 27° and 50°. The average high for April is 59° 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 Stewart. See also: May | June | July.