S
M
T
W
T
F
S
26
48°
26°
27
53°
24°
28
53°
31°
29
49°
33°
30
48°
39°
1
46°
39°
2
55°
37°
3
46°
36°
4
48°
37°
5
51°
38°
6
52°
41°
7
46°
39°
8
45°
38°
9
46°
38°
10
45°
39°
11
48°
38°
12
51°
34°
13
52°
38°
14
52°
39°
15
53°
38°
16
53°
38°
17
54°
39°
18
55°
40°
19
54°
41°
20
60°
44°
21
57°
42°
22
55°
41°
23
55°
41°
24
56°
42°
25
56°
41°
26
57°
42°
27
57°
40°
28
58°
44°
29
61°
46°
30
65°
47°
31
62°
45°
1
59°
44°
2
57°
44°
3
59°
43°
4
58°
45°
5
60°
48°
6
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vernon River
Vernon River's May 2026 forecast shows daily high temperatures ranging from 45° to 65°, with overnight lows between 31° and 48°. The average high for May is 54° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Vernon River. See also: June | July | August.