S
M
T
W
T
F
S
29
65°
28°
30
70°
52°
31
80°
63°
1
76°
56°
2
83°
53°
3
77°
61°
4
85°
60°
5
66°
43°
6
56°
37°
7
45°
25°
8
63°
39°
9
74°
48°
10
76°
47°
11
63°
41°
12
78°
59°
13
79°
60°
14
77°
58°
15
73°
48°
16
65°
46°
17
71°
51°
18
71°
51°
19
69°
47°
20
70°
40°
21
71°
48°
22
71°
49°
23
74°
48°
24
71°
45°
25
63°
39°
26
62°
45°
27
63°
40°
28
63°
42°
29
62°
38°
30
62°
37°
1
65°
39°
2
63°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Oliver
Oliver's April 2026 forecast shows daily high temperatures ranging from 45° to 79°, with overnight lows between 25° and 60°. The average high for April is 68° 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 Oliver. See also: May | June | July.