S
M
T
W
T
F
S
28
54°
46°
29
59°
46°
30
70°
45°
1
74°
46°
2
77°
49°
3
79°
46°
4
72°
50°
5
80°
53°
6
84°
52°
7
89°
56°
8
91°
57°
9
83°
49°
10
84°
53°
11
86°
54°
12
88°
55°
13
87°
55°
14
87°
54°
15
86°
54°
16
88°
55°
17
84°
54°
18
79°
54°
19
82°
53°
20
88°
55°
21
89°
55°
22
89°
56°
23
87°
55°
24
87°
55°
25
89°
54°
26
90°
55°
27
89°
55°
28
88°
56°
29
83°
55°
30
84°
55°
31
85°
54°
1
84°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Logan
Logan's July 2026 forecast shows daily high temperatures ranging from 54° to 91°, with overnight lows between 45° and 57°. The average high for July is 83° with an average low of 53°. 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 Logan. See also: August | September | October.