S
M
T
W
T
F
S
29
54°
35°
30
73°
45°
31
76°
45°
1
44°
33°
2
59°
34°
3
73°
42°
4
64°
40°
5
46°
36°
6
50°
29°
7
36°
23°
8
55°
26°
9
69°
49°
10
51°
39°
11
52°
39°
12
81°
40°
13
81°
62°
14
86°
45°
15
71°
61°
16
68°
51°
17
70°
52°
18
68°
45°
19
51°
30°
20
47°
36°
21
72°
49°
22
70°
50°
23
78°
54°
24
75°
55°
25
65°
47°
26
64°
46°
27
63°
48°
28
61°
44°
29
58°
43°
30
56°
44°
1
57°
46°
2
59°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Detroit
Detroit's April 2026 forecast shows daily high temperatures ranging from 47° to 78°, with overnight lows between 30° and 55°. The average high for April is 63° with an average low of 45°. 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 Detroit. See also: May | June | July.