S
M
T
W
T
F
S
29
67°
35°
30
75°
58°
31
81°
63°
1
77°
50°
2
81°
49°
3
79°
64°
4
78°
42°
5
53°
36°
6
56°
34°
7
47°
33°
8
65°
46°
9
72°
49°
10
74°
54°
11
73°
57°
12
72°
58°
13
67°
53°
14
68°
50°
15
63°
48°
16
65°
44°
17
58°
39°
18
60°
43°
19
66°
48°
20
71°
51°
21
72°
52°
22
73°
52°
23
73°
53°
24
74°
53°
25
74°
52°
26
73°
42°
27
61°
42°
28
62°
44°
29
65°
48°
30
64°
43°
1
64°
43°
2
65°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mack
Mack's April 2026 forecast shows daily high temperatures ranging from 47° to 79°, with overnight lows between 33° and 64°. The average high for April is 67° with an average low of 47°. 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 Mack. See also: May | June | July.