S
M
T
W
T
F
S
28
89°
55°
29
90°
62°
30
91°
59°
1
91°
56°
2
94°
57°
3
92°
63°
4
93°
59°
5
98°
54°
6
99°
58°
7
96°
61°
8
93°
60°
9
85°
58°
10
88°
59°
11
99°
61°
12
103°
61°
13
102°
64°
14
98°
64°
15
99°
66°
16
96°
65°
17
95°
66°
18
90°
62°
19
87°
60°
20
86°
61°
21
91°
70°
22
89°
63°
23
85°
62°
24
90°
63°
25
83°
63°
26
82°
62°
27
83°
62°
28
87°
61°
29
84°
59°
30
89°
63°
31
89°
63°
1
90°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fort Collins
Fort Collins's July 2026 forecast shows daily high temperatures ranging from 82° to 103°, with overnight lows between 58° and 70°. The average high for July is 91° 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 Fort Collins. See also: August | September | October.
