S
M
T
W
T
F
S
31
66°
42°
1
71°
44°
2
82°
51°
3
66°
48°
4
57°
45°
5
60°
44°
6
60°
46°
7
58°
46°
8
61°
47°
9
62°
49°
10
63°
45°
11
62°
49°
12
62°
50°
13
61°
47°
14
63°
46°
15
58°
44°
16
59°
44°
17
61°
45°
18
60°
44°
19
61°
45°
20
59°
48°
21
60°
47°
22
59°
46°
23
59°
46°
24
60°
47°
25
59°
46°
26
60°
45°
27
63°
46°
28
64°
47°
29
60°
46°
30
59°
47°
1
60°
49°
2
60°
47°
3
61°
46°
4
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Thorne Bay
Thorne Bay's June 2026 forecast shows daily high temperatures ranging from 57° to 82°, with overnight lows between 44° and 51°. The average high for June is 61° 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 June weather will actually feel in Thorne Bay. See also: July | August | September.