S
M
T
W
T
F
S
29
72°
40°
30
85°
54°
31
84°
65°
1
73°
50°
2
76°
56°
3
83°
63°
4
75°
43°
5
60°
39°
6
65°
37°
7
57°
43°
8
77°
41°
9
81°
48°
10
73°
55°
11
71°
48°
12
80°
60°
13
85°
68°
14
90°
69°
15
75°
63°
16
83°
58°
17
86°
59°
18
63°
41°
19
68°
36°
20
67°
39°
21
83°
49°
22
81°
54°
23
85°
55°
24
74°
59°
25
81°
53°
26
80°
62°
27
84°
54°
28
74°
51°
29
68°
47°
30
68°
46°
1
60°
41°
2
61°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rosemont
Rosemont's April 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 41° and 62°. The average high for April is 72° with an average low of 50°. 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 Rosemont. See also: May | June | July.
