S
M
T
W
T
F
S
26
52°
34°
27
48°
33°
28
41°
33°
29
60°
35°
30
62°
42°
1
64°
43°
2
70°
47°
3
73°
54°
4
69°
49°
5
65°
45°
6
57°
41°
7
55°
37°
8
49°
39°
9
65°
39°
10
53°
40°
11
66°
40°
12
70°
46°
13
61°
53°
14
65°
51°
15
55°
39°
16
52°
37°
17
63°
43°
18
68°
45°
19
68°
45°
20
75°
44°
21
79°
46°
22
75°
48°
23
73°
47°
24
69°
46°
25
73°
47°
26
71°
46°
27
68°
47°
28
65°
46°
29
66°
43°
30
68°
42°
31
73°
48°
1
74°
49°
2
66°
48°
3
66°
44°
4
67°
44°
5
66°
45°
6
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Stehekin
Stehekin's May 2026 forecast shows daily high temperatures ranging from 52° to 79°, with overnight lows between 37° and 53°. The average high for May is 68° with an average low of 46°. 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 Stehekin. See also: June | July | August.