S
M
T
W
T
F
S
29
83°
52°
30
87°
62°
31
87°
63°
1
89°
65°
2
84°
60°
3
78°
69°
4
70°
52°
5
69°
47°
6
72°
43°
7
70°
49°
8
76°
55°
9
78°
60°
10
78°
59°
11
71°
60°
12
82°
62°
13
83°
61°
14
82°
54°
15
62°
53°
16
75°
57°
17
78°
62°
18
78°
62°
19
80°
60°
20
83°
61°
21
78°
51°
22
83°
58°
23
82°
57°
24
83°
57°
25
82°
56°
26
83°
59°
27
83°
59°
28
79°
58°
29
80°
59°
30
77°
60°
1
76°
59°
2
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Oplin
Oplin's April 2026 forecast shows daily high temperatures ranging from 62° to 83°, with overnight lows between 51° and 62°. The average high for April is 79° with an average low of 58°. 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 Oplin. See also: May | June | July.