S
M
T
W
T
F
S
28
68°
54°
29
63°
54°
30
66°
51°
1
68°
50°
2
71°
55°
3
77°
54°
4
78°
53°
5
80°
52°
6
82°
52°
7
80°
56°
8
79°
53°
9
85°
57°
10
81°
54°
11
84°
55°
12
86°
57°
13
91°
53°
14
75°
52°
15
76°
54°
16
76°
57°
17
77°
55°
18
84°
58°
19
85°
59°
20
83°
57°
21
80°
57°
22
77°
54°
23
77°
51°
24
78°
52°
25
77°
51°
26
83°
52°
27
85°
56°
28
81°
53°
29
81°
54°
30
84°
55°
31
78°
52°
1
78°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Scappoose
Scappoose's July 2026 forecast shows daily high temperatures ranging from 66° to 91°, with overnight lows between 50° and 59°. The average high for July is 79° with an average low of 54°. 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 Scappoose. See also: August | September | October.
