S
M
T
W
T
F
S
29
87°
47°
30
93°
53°
31
70°
43°
1
57°
37°
2
75°
42°
3
67°
38°
4
64°
30°
5
70°
31°
6
76°
37°
7
75°
38°
8
80°
48°
9
86°
51°
10
65°
41°
11
82°
47°
12
87°
59°
13
89°
54°
14
86°
51°
15
76°
45°
16
86°
47°
17
70°
30°
18
66°
34°
19
77°
43°
20
82°
48°
21
88°
56°
22
88°
58°
23
87°
48°
24
70°
42°
25
66°
36°
26
63°
40°
27
66°
42°
28
66°
44°
29
68°
46°
30
71°
44°
1
67°
47°
2
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Howell
Howell's April 2026 forecast shows daily high temperatures ranging from 63° to 88°, with overnight lows between 30° and 58°. The average high for April is 73° with an average low of 44°. 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 Howell. See also: May | June | July.