S
M
T
W
T
F
S
28
82°
69°
29
87°
69°
30
91°
73°
1
100°
72°
2
100°
69°
3
100°
72°
4
99°
73°
5
97°
70°
6
94°
68°
7
89°
71°
8
86°
69°
9
90°
72°
10
86°
70°
11
87°
70°
12
78°
65°
13
71°
66°
14
87°
65°
15
94°
72°
16
95°
72°
17
89°
74°
18
88°
72°
19
89°
70°
20
84°
66°
21
83°
67°
22
85°
67°
23
88°
69°
24
87°
72°
25
89°
69°
26
85°
65°
27
90°
71°
28
90°
71°
29
89°
69°
30
86°
70°
31
85°
70°
1
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Roanoke
Roanoke's July 2026 forecast shows daily high temperatures ranging from 71° to 95°, with overnight lows between 65° and 74°. The average high for July is 87° with an average low of 69°. 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 Roanoke. See also: August | September | October.