S
M
T
W
T
F
S
28
78°
55°
29
83°
57°
30
86°
63°
1
89°
66°
2
90°
65°
3
88°
68°
4
85°
64°
5
77°
66°
6
76°
66°
7
79°
63°
8
81°
60°
9
82°
56°
10
79°
64°
11
79°
61°
12
81°
54°
13
84°
57°
14
86°
56°
15
86°
66°
16
80°
58°
17
80°
49°
18
78°
61°
19
71°
49°
20
76°
41°
21
70°
58°
22
63°
47°
23
72°
42°
24
77°
55°
25
78°
55°
26
77°
57°
27
79°
62°
28
76°
59°
29
72°
55°
30
74°
57°
31
75°
56°
1
74°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lewis Run
Lewis Run's July 2026 forecast shows daily high temperatures ranging from 72° to 79°, with overnight lows between 42° and 62°. The average high for July is 75° 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 Lewis Run. See also: August | September | October.