S
M
T
W
T
F
S
28
62°
55°
29
61°
54°
30
60°
53°
1
62°
54°
2
66°
54°
3
67°
54°
4
66°
56°
5
68°
52°
6
58°
55°
7
65°
56°
8
64°
51°
9
64°
54°
10
65°
56°
11
62°
47°
12
67°
51°
13
67°
52°
14
66°
52°
15
67°
53°
16
68°
53°
17
66°
52°
18
67°
51°
19
66°
53°
20
63°
53°
21
64°
52°
22
66°
53°
23
68°
54°
24
67°
54°
25
63°
49°
26
62°
50°
27
66°
52°
28
64°
52°
29
61°
54°
30
63°
52°
31
65°
53°
1
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cannon Beach
Cannon Beach's July 2026 forecast shows daily high temperatures ranging from 58° to 68°, with overnight lows between 47° and 56°. The average high for July is 65° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Cannon Beach. See also: August | September | October.