S
M
T
W
T
F
S
29
66°
50°
30
77°
59°
31
83°
54°
1
84°
62°
2
85°
57°
3
81°
62°
4
82°
62°
5
68°
46°
6
71°
48°
7
74°
52°
8
72°
50°
9
76°
53°
10
78°
54°
11
80°
57°
12
81°
57°
13
79°
56°
14
80°
60°
15
78°
57°
16
75°
50°
17
76°
55°
18
70°
55°
19
74°
54°
20
78°
55°
21
78°
55°
22
79°
54°
23
80°
56°
24
80°
56°
25
79°
57°
26
80°
57°
27
80°
53°
28
73°
52°
29
80°
57°
30
79°
53°
1
73°
52°
2
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rockford
Rockford's April 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 46° and 62°. The average high for April is 77° with an average low of 55°. 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 Rockford. See also: May | June | July.
