S
M
T
W
T
F
S
28
76°
57°
29
78°
60°
30
82°
61°
1
78°
56°
2
80°
56°
3
85°
59°
4
88°
65°
5
88°
61°
6
91°
60°
7
95°
67°
8
89°
68°
9
91°
65°
10
89°
66°
11
87°
68°
12
84°
63°
13
91°
60°
14
87°
69°
15
75°
72°
16
76°
57°
17
74°
56°
18
71°
54°
19
74°
56°
20
78°
62°
21
87°
52°
22
84°
49°
23
85°
50°
24
83°
47°
25
81°
45°
26
79°
46°
27
79°
45°
28
78°
46°
29
75°
43°
30
70°
40°
31
73°
42°
1
74°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Squilchuck State Park
Squilchuck State Park's July 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 40° and 62°. The average high for July is 78° 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 July weather will actually feel in Squilchuck State Park. See also: August | September | October.