S
M
T
W
T
F
S
28
100°
74°
29
100°
78°
30
94°
66°
1
95°
66°
2
91°
64°
3
95°
63°
4
89°
64°
5
93°
64°
6
94°
65°
7
96°
66°
8
97°
67°
9
94°
67°
10
88°
65°
11
90°
67°
12
91°
65°
13
93°
66°
14
91°
64°
15
94°
65°
16
95°
67°
17
93°
68°
18
97°
68°
19
98°
68°
20
103°
69°
21
95°
69°
22
89°
64°
23
87°
59°
24
98°
67°
25
104°
75°
26
110°
76°
27
108°
76°
28
93°
70°
29
95°
68°
30
95°
67°
31
98°
67°
1
91°
68°
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 91° to 110°, with overnight lows between 67° and 76°. The average high for July is 99° with an average low of 71°. 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.