S
M
T
W
T
F
S
28
63°
54°
29
63°
54°
30
61°
54°
1
66°
54°
2
68°
52°
3
67°
54°
4
64°
51°
5
67°
51°
6
65°
53°
7
61°
54°
8
59°
44°
9
64°
47°
10
62°
51°
11
64°
50°
12
64°
48°
13
68°
48°
14
72°
50°
15
73°
49°
16
65°
51°
17
60°
47°
18
63°
50°
19
66°
50°
20
65°
49°
21
64°
51°
22
61°
50°
23
61°
50°
24
62°
50°
25
63°
50°
26
66°
53°
27
66°
53°
28
68°
51°
29
64°
49°
30
68°
52°
31
69°
53°
1
65°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Nehalem Bay State Park
Nehalem Bay State Park's July 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 44° and 54°. The average high for July is 65° with an average low of 50°. 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 Nehalem Bay State Park. See also: August | September | October.
