S
M
T
W
T
F
S
26
63°
45°
27
55°
43°
28
55°
39°
29
52°
34°
30
50°
32°
1
52°
34°
2
63°
30°
3
70°
46°
4
63°
41°
5
50°
34°
6
47°
36°
7
59°
38°
8
67°
45°
9
60°
36°
10
57°
33°
11
69°
46°
12
64°
46°
13
74°
49°
14
75°
53°
15
74°
54°
16
68°
49°
17
72°
49°
18
73°
53°
19
74°
52°
20
67°
45°
21
68°
46°
22
67°
46°
23
68°
49°
24
68°
55°
25
69°
55°
26
70°
50°
27
74°
54°
28
77°
56°
29
79°
58°
30
79°
59°
31
80°
58°
1
75°
52°
2
80°
60°
3
82°
61°
4
79°
56°
5
71°
54°
6
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sono Junction
Sono Junction's May 2026 forecast shows daily high temperatures ranging from 47° to 82°, with overnight lows between 33° and 61°. The average high for May is 71° with an average low of 50°. 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 Sono Junction. See also: June | July | August.
