S
M
T
W
T
F
S
31
59°
52°
1
58°
46°
2
56°
44°
3
60°
45°
4
59°
44°
5
62°
50°
6
64°
52°
7
63°
50°
8
58°
46°
9
56°
44°
10
58°
43°
11
58°
47°
12
60°
46°
13
65°
53°
14
65°
54°
15
64°
50°
16
60°
51°
17
63°
53°
18
61°
48°
19
57°
51°
20
62°
54°
21
66°
55°
22
67°
56°
23
68°
48°
24
67°
52°
25
67°
53°
26
66°
51°
27
66°
50°
28
65°
50°
29
66°
53°
30
66°
47°
1
65°
48°
2
64°
49°
3
63°
47°
4
65°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cannon Beach
Cannon Beach's June 2026 forecast shows daily high temperatures ranging from 56° to 68°, with overnight lows between 43° and 56°. The average high for June is 63° with an average low of 49°. 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 Cannon Beach. See also: July | August | September.