S
M
T
W
T
F
S
29
64°
37°
30
78°
37°
31
60°
40°
1
44°
33°
2
48°
33°
3
44°
35°
4
45°
34°
5
54°
33°
6
49°
25°
7
43°
21°
8
70°
33°
9
61°
41°
10
54°
32°
11
55°
30°
12
74°
48°
13
74°
58°
14
78°
58°
15
68°
58°
16
68°
48°
17
79°
38°
18
46°
29°
19
48°
30°
20
59°
46°
21
69°
41°
22
65°
39°
23
61°
38°
24
57°
36°
25
55°
35°
26
56°
36°
27
54°
37°
28
59°
38°
29
62°
39°
30
60°
42°
1
62°
40°
2
57°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Marshall
Marshall's April 2026 forecast shows daily high temperatures ranging from 46° to 79°, with overnight lows between 29° and 48°. The average high for April is 60° with an average low of 38°. 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 Marshall. See also: May | June | July.