S
M
T
W
T
F
S
29
59°
30°
30
48°
28°
31
36°
23°
1
30°
25°
2
30°
27°
3
32°
28°
4
39°
30°
5
39°
23°
6
27°
12°
7
36°
34°
8
46°
24°
9
41°
27°
10
57°
33°
11
55°
47°
12
72°
42°
13
47°
27°
14
43°
25°
15
55°
34°
16
58°
37°
17
57°
34°
18
58°
38°
19
60°
38°
20
58°
32°
21
54°
33°
22
54°
34°
23
50°
31°
24
53°
29°
25
60°
40°
26
66°
38°
27
67°
39°
28
66°
41°
29
68°
43°
30
68°
43°
1
67°
42°
2
69°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Marion
Marion's April 2026 forecast shows daily high temperatures ranging from 36° to 72°, with overnight lows between 24° and 47°. The average high for April is 57° with an average low of 36°. 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 Marion. See also: May | June | July.
