S
M
T
W
T
F
S
29
64°
40°
30
82°
48°
31
70°
38°
1
39°
36°
2
69°
37°
3
61°
39°
4
54°
40°
5
54°
37°
6
50°
32°
7
38°
29°
8
71°
36°
9
71°
44°
10
53°
35°
11
55°
31°
12
82°
55°
13
80°
62°
14
82°
56°
15
72°
58°
16
70°
47°
17
82°
47°
18
62°
41°
19
N/A
20
50°
45°
21
70°
46°
22
59°
52°
23
74°
57°
24
65°
48°
25
55°
44°
26
56°
43°
27
55°
45°
28
56°
45°
29
55°
42°
30
58°
47°
1
60°
44°
2
54°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Evanston
Evanston's April 2026 forecast shows daily high temperatures ranging from 50° to 74°, with overnight lows between 42° and 57°. The average high for April is 59° with an average low of 46°. 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 Evanston. See also: May | June | July.
