S
M
T
W
T
F
S
29
84°
45°
30
72°
47°
31
65°
55°
1
62°
54°
2
67°
43°
3
76°
38°
4
81°
40°
5
83°
43°
6
70°
47°
7
70°
48°
8
77°
43°
9
72°
49°
10
65°
53°
11
62°
50°
12
60°
43°
13
64°
43°
14
66°
45°
15
67°
46°
16
71°
42°
17
72°
48°
18
71°
45°
19
67°
45°
20
68°
44°
21
70°
44°
22
68°
45°
23
69°
43°
24
65°
42°
25
64°
44°
26
63°
43°
27
63°
43°
28
64°
41°
29
65°
41°
30
64°
42°
1
66°
44°
2
65°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lombard
Lombard's April 2026 forecast shows daily high temperatures ranging from 60° to 72°, with overnight lows between 41° and 53°. The average high for April is 66° 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 Lombard. See also: May | June | July.