S
M
T
W
T
F
S
26
85°
49°
27
88°
48°
28
88°
47°
29
85°
45°
30
87°
39°
31
94°
45°
1
88°
49°
2
70°
45°
3
78°
35°
4
84°
39°
5
89°
40°
6
93°
45°
7
95°
46°
8
79°
49°
9
86°
43°
10
87°
44°
11
87°
44°
12
84°
58°
13
78°
56°
14
82°
57°
15
87°
58°
16
89°
59°
17
94°
61°
18
93°
57°
19
89°
59°
20
85°
56°
21
88°
58°
22
94°
59°
23
94°
60°
24
95°
59°
25
88°
52°
26
94°
58°
27
93°
57°
28
82°
51°
29
81°
49°
30
83°
48°
31
90°
51°
1
90°
55°
2
89°
56°
3
90°
55°
4
90°
55°
5
87°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Inchelium
Inchelium's August 2026 forecast shows daily high temperatures ranging from 78° to 95°, with overnight lows between 48° and 61°. The average high for August is 88° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Inchelium. See also: September | October | November.
