S
M
T
W
T
F
S
28
89°
59°
29
91°
61°
30
90°
58°
1
91°
60°
2
89°
60°
3
91°
59°
4
89°
59°
5
90°
60°
6
90°
60°
7
83°
57°
8
82°
59°
9
85°
59°
10
88°
56°
11
86°
54°
12
83°
56°
13
86°
55°
14
90°
63°
15
92°
63°
16
86°
60°
17
90°
56°
18
87°
54°
19
80°
54°
20
82°
55°
21
84°
56°
22
87°
60°
23
89°
57°
24
84°
58°
25
86°
59°
26
88°
60°
27
86°
59°
28
90°
61°
29
80°
55°
30
81°
56°
31
83°
57°
1
Hist. Avg.
88°
56°
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 80° to 92°, with overnight lows between 54° and 63°. The average high for July is 87° with an average low of 58°. 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.
