S
M
T
W
T
F
S
26
51°
33°
27
53°
29°
28
59°
32°
29
63°
39°
30
64°
38°
1
65°
39°
2
66°
38°
3
61°
39°
4
60°
36°
5
60°
35°
6
62°
41°
7
64°
37°
8
60°
35°
9
56°
33°
10
56°
33°
11
57°
34°
12
58°
34°
13
59°
35°
14
59°
34°
15
61°
38°
16
60°
37°
17
58°
35°
18
59°
37°
19
60°
37°
20
62°
38°
21
65°
42°
22
67°
41°
23
69°
42°
24
68°
41°
25
68°
44°
26
72°
46°
27
73°
47°
28
74°
47°
29
74°
46°
30
73°
43°
31
67°
39°
1
65°
39°
2
66°
42°
3
69°
43°
4
73°
45°
5
76°
44°
6
77°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lee Vining
Lee Vining's May 2026 forecast shows daily high temperatures ranging from 51° to 77°, with overnight lows between 29° and 47°. The average high for May is 64° with an average low of 39°. 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 Lee Vining. See also: June | July | August.