S
M
T
W
T
F
S
29
65°
29°
30
75°
44°
31
81°
57°
1
85°
60°
2
83°
61°
3
80°
60°
4
84°
60°
5
80°
57°
6
64°
47°
7
66°
44°
8
60°
36°
9
68°
38°
10
76°
48°
11
79°
50°
12
80°
57°
13
84°
59°
14
88°
62°
15
90°
63°
16
90°
62°
17
86°
56°
18
82°
56°
19
76°
59°
20
75°
58°
21
76°
57°
22
77°
48°
23
75°
52°
24
76°
55°
25
80°
55°
26
79°
54°
27
77°
51°
28
70°
49°
29
71°
50°
30
71°
47°
1
75°
56°
2
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Red Oak
Red Oak's April 2026 forecast shows daily high temperatures ranging from 68° to 90°, with overnight lows between 38° and 63°. The average high for April is 78° with an average low of 54°. 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 Red Oak. See also: May | June | July.