S
M
T
W
T
F
S
28
82°
57°
29
84°
61°
30
86°
66°
1
91°
71°
2
92°
71°
3
92°
69°
4
84°
64°
5
76°
61°
6
69°
59°
7
73°
56°
8
76°
57°
9
81°
58°
10
83°
59°
11
79°
57°
12
80°
58°
13
81°
59°
14
78°
58°
15
80°
56°
16
72°
53°
17
73°
55°
18
74°
53°
19
77°
59°
20
79°
59°
21
73°
58°
22
74°
59°
23
78°
59°
24
74°
58°
25
75°
57°
26
77°
58°
27
79°
59°
28
78°
60°
29
79°
59°
30
80°
60°
31
80°
60°
1
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Montrose
Montrose's July 2026 forecast shows daily high temperatures ranging from 69° to 92°, with overnight lows between 53° and 71°. The average high for July is 78° with an average low of 59°. 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 Montrose. See also: August | September | October.