S
M
T
W
T
F
S
28
91°
68°
29
93°
74°
30
92°
72°
1
91°
71°
2
92°
70°
3
92°
70°
4
93°
69°
5
91°
69°
6
89°
70°
7
86°
69°
8
87°
68°
9
86°
69°
10
87°
68°
11
86°
68°
12
88°
67°
13
90°
70°
14
91°
70°
15
89°
69°
16
86°
67°
17
88°
68°
18
87°
70°
19
88°
69°
20
88°
68°
21
86°
70°
22
86°
69°
23
84°
69°
24
86°
70°
25
85°
69°
26
86°
70°
27
86°
70°
28
87°
69°
29
85°
70°
30
86°
70°
31
87°
66°
1
86°
66°
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 84° to 93°, with overnight lows between 66° and 74°. The average high for July is 88° 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.