S
M
T
W
T
F
S
27
79°
46°
28
78°
48°
29
79°
56°
30
82°
55°
1
85°
58°
2
87°
66°
3
82°
60°
4
66°
59°
5
79°
53°
6
69°
45°
7
68°
46°
8
75°
51°
9
75°
49°
10
69°
48°
11
68°
48°
12
70°
47°
13
72°
50°
14
71°
46°
15
66°
43°
16
70°
47°
17
73°
50°
18
71°
48°
19
73°
49°
20
74°
42°
21
64°
39°
22
63°
38°
23
66°
39°
24
71°
40°
25
73°
45°
26
72°
44°
27
72°
38°
28
64°
39°
29
63°
45°
30
65°
42°
31
68°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Blacksburg
Blacksburg's October 2026 forecast shows daily high temperatures ranging from 63° to 87°, with overnight lows between 38° and 66°. The average high for October is 71° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Blacksburg. See also: November | December | January.
