S
M
T
W
T
F
S
28
93°
75°
29
90°
74°
30
93°
76°
1
91°
75°
2
92°
74°
3
90°
75°
4
89°
72°
5
87°
73°
6
86°
74°
7
87°
73°
8
87°
74°
9
88°
75°
10
87°
75°
11
87°
74°
12
88°
75°
13
89°
75°
14
89°
74°
15
90°
75°
16
87°
74°
17
88°
72°
18
87°
74°
19
86°
75°
20
87°
75°
21
88°
74°
22
88°
75°
23
87°
75°
24
87°
74°
25
88°
75°
26
87°
75°
27
87°
74°
28
88°
75°
29
87°
75°
30
87°
74°
31
88°
75°
1
89°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Northwest
Northwest's July 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 72° and 76°. The average high for July is 88° with an average low of 74°. 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 Northwest. See also: August | September | October.
