S
M
T
W
T
F
S
28
69°
49°
29
75°
51°
30
64°
51°
1
74°
47°
2
79°
50°
3
83°
52°
4
86°
47°
5
88°
47°
6
93°
51°
7
91°
54°
8
87°
52°
9
89°
52°
10
88°
50°
11
86°
49°
12
90°
54°
13
92°
52°
14
93°
53°
15
86°
48°
16
87°
55°
17
81°
52°
18
84°
54°
19
90°
54°
20
91°
55°
21
91°
55°
22
92°
54°
23
90°
55°
24
81°
54°
25
82°
53°
26
82°
51°
27
85°
55°
28
91°
55°
29
91°
54°
30
92°
55°
31
92°
55°
1
93°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Chewelah
Chewelah's July 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 47° and 55°. The average high for July is 88° with an average low of 53°. 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 Chewelah. See also: August | September | October.