S
M
T
W
T
F
S
28
71°
49°
29
78°
50°
30
78°
49°
1
80°
47°
2
85°
50°
3
92°
52°
4
96°
58°
5
95°
58°
6
97°
63°
7
98°
62°
8
92°
59°
9
95°
58°
10
94°
57°
11
89°
57°
12
94°
60°
13
99°
57°
14
99°
62°
15
98°
61°
16
86°
61°
17
90°
53°
18
97°
56°
19
99°
59°
20
100°
71°
21
101°
69°
22
100°
61°
23
95°
62°
24
94°
56°
25
89°
56°
26
90°
55°
27
89°
51°
28
90°
53°
29
91°
52°
30
93°
55°
31
94°
55°
1
93°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Trail
Trail's July 2026 forecast shows daily high temperatures ranging from 89° to 100°, with overnight lows between 51° and 62°. The average high for July is 93° with an average low of 55°. 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 Trail. See also: August | September | October.
