S
M
T
W
T
F
S
29
72°
43°
30
82°
58°
31
83°
67°
1
73°
53°
2
77°
59°
3
81°
67°
4
76°
44°
5
59°
42°
6
63°
40°
7
55°
42°
8
74°
54°
9
76°
57°
10
69°
49°
11
70°
57°
12
79°
63°
13
77°
63°
14
76°
55°
15
63°
47°
16
61°
49°
17
67°
54°
18
68°
54°
19
71°
57°
20
67°
45°
21
71°
53°
22
71°
51°
23
70°
51°
24
71°
48°
25
64°
51°
26
70°
52°
27
70°
48°
28
71°
50°
29
65°
43°
30
63°
50°
1
64°
49°
2
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Vernon
Vernon's April 2026 forecast shows daily high temperatures ranging from 55° to 79°, with overnight lows between 42° and 63°. The average high for April is 69° with an average low of 52°. 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 Vernon. See also: May | June | July.