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
83°
54°
7
86°
52°
8
84°
52°
9
85°
53°
10
84°
49°
11
86°
54°
12
88°
55°
13
81°
54°
14
82°
55°
15
82°
55°
16
80°
54°
17
84°
55°
18
79°
55°
19
81°
53°
20
88°
54°
21
89°
55°
22
89°
55°
23
88°
54°
24
85°
55°
25
89°
55°
26
81°
49°
27
84°
54°
28
89°
55°
29
90°
55°
30
90°
56°
31
89°
55°
1
89°
55°
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 90°, with overnight lows between 45° and 56°. The average high for July is 82° 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.