S
M
T
W
T
F
S
28
75°
55°
29
76°
57°
30
74°
55°
1
82°
55°
2
78°
52°
3
76°
58°
4
80°
59°
5
86°
62°
6
82°
59°
7
76°
55°
8
77°
61°
9
78°
62°
10
78°
59°
11
84°
62°
12
83°
63°
13
87°
63°
14
88°
62°
15
88°
64°
16
83°
63°
17
82°
63°
18
81°
62°
19
81°
59°
20
82°
59°
21
85°
64°
22
90°
64°
23
90°
66°
24
91°
63°
25
80°
57°
26
81°
63°
27
91°
64°
28
93°
63°
29
93°
56°
30
86°
55°
31
88°
54°
1
83°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glendive
Glendive's July 2026 forecast shows daily high temperatures ranging from 74° to 93°, with overnight lows between 52° and 66°. The average high for July is 83° with an average low of 60°. 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 Glendive. See also: August | September | October.