S
M
T
W
T
F
S
29
62°
25°
30
68°
42°
31
81°
50°
1
83°
57°
2
82°
51°
3
82°
49°
4
84°
51°
5
70°
47°
6
63°
34°
7
57°
35°
8
55°
30°
9
66°
39°
10
78°
50°
11
74°
44°
12
72°
51°
13
74°
54°
14
80°
56°
15
76°
48°
16
73°
46°
17
71°
45°
18
69°
51°
19
69°
50°
20
71°
51°
21
76°
38°
22
68°
42°
23
65°
43°
24
65°
46°
25
69°
45°
26
66°
44°
27
62°
39°
28
59°
37°
29
63°
40°
30
62°
41°
1
65°
47°
2
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Deerfield
Deerfield's April 2026 forecast shows daily high temperatures ranging from 55° to 80°, with overnight lows between 30° and 56°. The average high for April is 69° 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 Deerfield. See also: May | June | July.