S
M
T
W
T
F
S
28
61°
53°
29
65°
54°
30
65°
55°
1
75°
48°
2
77°
52°
3
81°
52°
4
83°
49°
5
83°
52°
6
88°
61°
7
92°
61°
8
85°
56°
9
83°
55°
10
85°
57°
11
86°
58°
12
86°
61°
13
90°
62°
14
82°
56°
15
86°
63°
16
85°
62°
17
77°
59°
18
81°
61°
19
87°
62°
20
88°
63°
21
88°
63°
22
87°
62°
23
89°
62°
24
80°
61°
25
78°
61°
26
79°
59°
27
80°
62°
28
85°
62°
29
85°
61°
30
86°
62°
31
86°
62°
1
88°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Post Falls-Rathdrum
Post Falls-Rathdrum's July 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 48° and 63°. The average high for July is 84° with an average low of 59°. 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 Post Falls-Rathdrum. See also: August | September | October.