S
M
T
W
T
F
S
26
58°
30°
27
63°
32°
28
63°
42°
29
52°
38°
30
45°
34°
1
46°
32°
2
51°
28°
3
60°
27°
4
76°
43°
5
55°
31°
6
51°
29°
7
50°
32°
8
55°
36°
9
61°
40°
10
54°
35°
11
53°
36°
12
56°
41°
13
59°
41°
14
54°
42°
15
62°
41°
16
63°
42°
17
62°
52°
18
60°
42°
19
64°
47°
20
64°
47°
21
66°
41°
22
61°
38°
23
60°
40°
24
61°
39°
25
60°
38°
26
61°
39°
27
61°
39°
28
62°
40°
29
63°
42°
30
66°
46°
31
65°
45°
1
67°
46°
2
66°
51°
3
72°
51°
4
70°
50°
5
72°
53°
6
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alpena Junction
Alpena Junction's May 2026 forecast shows daily high temperatures ranging from 50° to 76°, with overnight lows between 29° and 53°. The average high for May is 62° with an average low of 42°. 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 Alpena Junction. See also: June | July | August.
