S
M
T
W
T
F
S
26
69°
47°
27
63°
42°
28
69°
47°
29
68°
53°
30
58°
44°
1
59°
40°
2
54°
37°
3
55°
33°
4
69°
35°
5
68°
46°
6
70°
54°
7
60°
44°
8
62°
38°
9
68°
42°
10
71°
46°
11
55°
43°
12
64°
36°
13
68°
44°
14
52°
38°
15
70°
36°
16
78°
46°
17
81°
54°
18
81°
58°
19
82°
57°
20
81°
55°
21
71°
59°
22
N/A
23
61°
57°
24
70°
57°
25
67°
59°
26
69°
58°
27
70°
61°
28
70°
60°
29
69°
55°
30
62°
50°
31
66°
51°
1
68°
57°
2
68°
59°
3
70°
60°
4
69°
53°
5
66°
56°
6
70°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Valle Crucis
Valle Crucis's May 2026 forecast shows daily high temperatures ranging from 61° to 70°, with overnight lows between 50° and 61°. The average high for May is 68° 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 May weather will actually feel in Valle Crucis. See also: June | July | August.