S
M
T
W
T
F
S
31
62°
38°
1
65°
40°
2
66°
47°
3
80°
46°
4
86°
57°
5
70°
50°
6
72°
54°
7
65°
47°
8
77°
45°
9
85°
57°
10
84°
62°
11
87°
59°
12
73°
49°
13
70°
47°
14
70°
55°
15
66°
55°
16
68°
52°
17
75°
50°
18
63°
52°
19
63°
47°
20
66°
47°
21
70°
50°
22
71°
57°
23
68°
53°
24
69°
54°
25
73°
55°
26
67°
52°
27
71°
48°
28
72°
49°
29
75°
50°
30
78°
52°
1
79°
54°
2
79°
53°
3
75°
52°
4
74°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Allagash
Allagash's June 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 48° and 57°. The average high for June is 73° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Allagash. See also: July | August | September.
