S
M
T
W
T
F
S
28
77°
51°
29
79°
47°
30
81°
55°
1
89°
51°
2
89°
57°
3
92°
57°
4
91°
57°
5
98°
66°
6
84°
63°
7
84°
61°
8
90°
59°
9
94°
62°
10
101°
59°
11
104°
71°
12
115°
72°
13
103°
71°
14
102°
72°
15
97°
70°
16
98°
67°
17
95°
70°
18
97°
73°
19
103°
70°
20
94°
63°
21
85°
68°
22
93°
62°
23
95°
67°
24
105°
68°
25
107°
67°
26
102°
71°
27
97°
73°
28
100°
72°
29
105°
70°
30
96°
66°
31
99°
67°
1
105°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Miles City
Miles City's July 2026 forecast shows daily high temperatures ranging from 96° to 105°, with overnight lows between 66° and 73°. The average high for July is 101° with an average low of 70°. 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 Miles City. See also: August | September | October.