S
M
T
W
T
F
S
28
76°
57°
29
77°
54°
30
78°
59°
1
87°
61°
2
84°
61°
3
88°
62°
4
89°
63°
5
89°
61°
6
83°
60°
7
90°
60°
8
86°
59°
9
87°
58°
10
85°
58°
11
87°
62°
12
91°
63°
13
92°
64°
14
91°
64°
15
92°
65°
16
94°
65°
17
94°
64°
18
93°
65°
19
95°
60°
20
90°
61°
21
92°
63°
22
94°
65°
23
95°
64°
24
94°
65°
25
92°
65°
26
95°
62°
27
87°
63°
28
91°
63°
29
92°
65°
30
94°
61°
31
90°
57°
1
87°
61°
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 76° to 95°, with overnight lows between 54° and 65°. The average high for July is 89° with an average low of 62°. 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.