S
M
T
W
T
F
S
27
N/A
28
84°
52°
29
88°
54°
30
88°
61°
1
90°
59°
2
90°
66°
3
84°
73°
4
81°
68°
5
75°
64°
6
81°
59°
7
81°
57°
8
N/A
9
77°
66°
10
72°
69°
11
82°
63°
12
85°
59°
13
89°
60°
14
90°
61°
15
84°
60°
16
83°
59°
17
83°
56°
18
76°
48°
19
75°
48°
20
76°
51°
21
75°
50°
22
79°
56°
23
71°
49°
24
69°
48°
25
69°
53°
26
70°
52°
27
76°
49°
28
75°
43°
29
67°
42°
30
68°
51°
31
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Blackville
Blackville's October 2026 forecast shows daily high temperatures ranging from 67° to 90°, with overnight lows between 42° and 69°. The average high for October is 77° with an average low of 54°. 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 Blackville. See also: November | December | January.