S
M
T
W
T
F
S
28
79°
67°
29
86°
66°
30
88°
69°
1
91°
69°
2
92°
66°
3
92°
66°
4
91°
67°
5
90°
66°
6
85°
67°
7
84°
66°
8
85°
64°
9
83°
65°
10
84°
66°
11
78°
65°
12
80°
64°
13
78°
63°
14
81°
63°
15
83°
66°
16
84°
60°
17
80°
58°
18
82°
60°
19
85°
64°
20
83°
64°
21
80°
63°
22
81°
64°
23
84°
64°
24
86°
65°
25
86°
65°
26
85°
64°
27
86°
65°
28
86°
65°
29
85°
64°
30
86°
65°
31
86°
65°
1
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Blacksburg
Blacksburg's July 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 58° and 67°. The average high for July is 84° with an average low of 64°. 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 Blacksburg. See also: August | September | October.
