S
M
T
W
T
F
S
29
57°
36°
30
75°
37°
31
77°
37°
1
37°
30°
2
61°
34°
3
63°
39°
4
59°
36°
5
44°
30°
6
46°
27°
7
36°
21°
8
52°
44°
9
65°
37°
10
47°
29°
11
55°
34°
12
64°
58°
13
69°
55°
14
56°
39°
15
44°
31°
16
50°
34°
17
58°
38°
18
57°
36°
19
57°
40°
20
62°
34°
21
60°
42°
22
60°
43°
23
64°
42°
24
61°
37°
25
53°
34°
26
52°
37°
27
53°
34°
28
59°
38°
29
53°
35°
30
54°
40°
1
60°
38°
2
55°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Marlette
Marlette's April 2026 forecast shows daily high temperatures ranging from 36° to 69°, with overnight lows between 21° and 58°. The average high for April is 56° 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 Marlette. See also: May | June | July.