S
M
T
W
T
F
S
29
51°
23°
30
67°
43°
31
67°
52°
1
58°
36°
2
43°
36°
3
69°
39°
4
69°
39°
5
51°
31°
6
42°
30°
7
34°
20°
8
49°
17°
9
60°
41°
10
68°
37°
11
51°
28°
12
60°
54°
13
68°
54°
14
75°
55°
15
75°
57°
16
68°
47°
17
65°
40°
18
62°
38°
19
61°
42°
20
65°
43°
21
63°
41°
22
59°
35°
23
50°
32°
24
53°
40°
25
53°
41°
26
55°
37°
27
52°
36°
28
54°
34°
29
55°
35°
30
59°
41°
1
58°
42°
2
64°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mcdonough
Mcdonough's April 2026 forecast shows daily high temperatures ranging from 50° to 75°, with overnight lows between 28° and 57°. The average high for April is 61° with an average low of 41°. 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 Mcdonough. See also: May | June | July.