S
M
T
W
T
F
S
29
42°
41°
30
81°
79°
31
84°
62°
1
86°
64°
2
81°
64°
3
86°
61°
4
84°
64°
5
68°
53°
6
72°
43°
7
79°
42°
8
78°
49°
9
79°
50°
10
80°
47°
11
83°
50°
12
85°
50°
13
84°
59°
14
84°
56°
15
84°
54°
16
88°
61°
17
88°
58°
18
71°
56°
19
70°
44°
20
77°
40°
21
83°
43°
22
84°
47°
23
84°
53°
24
81°
55°
25
78°
60°
26
81°
62°
27
87°
67°
28
82°
66°
29
80°
56°
30
75°
51°
1
66°
51°
2
66°
44°
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 66° to 87°, with overnight lows between 44° and 67°. The average high for April is 77° with an average low of 57°. 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.