S
M
T
W
T
F
S
28
69°
52°
29
66°
52°
30
67°
51°
1
69°
51°
2
71°
52°
3
75°
53°
4
80°
56°
5
84°
55°
6
82°
54°
7
81°
56°
8
80°
56°
9
83°
54°
10
84°
55°
11
78°
50°
12
82°
54°
13
76°
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 85°, with overnight lows between 50° and 59°. The average high for July is 78° 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.
