S
M
T
W
T
F
S
26
97°
75°
27
98°
77°
28
94°
69°
29
88°
64°
30
87°
70°
31
84°
66°
1
84°
67°
2
87°
66°
3
88°
68°
4
89°
68°
5
93°
67°
6
92°
68°
7
86°
68°
8
89°
67°
9
92°
70°
10
91°
70°
11
86°
70°
12
91°
69°
13
91°
69°
14
85°
66°
15
86°
69°
16
85°
69°
17
88°
68°
18
87°
69°
19
85°
69°
20
84°
67°
21
84°
67°
22
87°
68°
23
91°
69°
24
91°
68°
25
89°
69°
26
92°
70°
27
92°
69°
28
91°
69°
29
91°
68°
30
90°
67°
31
85°
65°
1
81°
64°
2
80°
65°
3
81°
66°
4
85°
66°
5
89°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
Migraine-April Weather in Belleville
Belleville's Migraine-April 2026 forecast shows daily high temperatures ranging from 80° to 98°, with overnight lows between 64° and 77°. The average high for Migraine-April is 88° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how Migraine-April weather will actually feel in Belleville. See also: September | October | November.