S
M
T
W
T
F
S
27
80°
49°
28
80°
48°
29
82°
49°
30
86°
56°
1
85°
59°
2
86°
64°
3
84°
66°
4
76°
68°
5
76°
65°
6
80°
58°
7
82°
53°
8
84°
55°
9
71°
59°
10
73°
58°
11
70°
56°
12
83°
54°
13
86°
55°
14
86°
53°
15
86°
58°
16
83°
55°
17
63°
46°
18
65°
43°
19
68°
40°
20
75°
40°
21
74°
41°
22
74°
43°
23
73°
44°
24
N/A
25
71°
46°
26
72°
42°
27
74°
47°
28
70°
51°
29
73°
51°
30
77°
54°
31
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Buchanan
Buchanan's October 2026 forecast shows daily high temperatures ranging from 70° to 77°, with overnight lows between 42° and 56°. The average high for October is 73° with an average low of 50°. 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 Buchanan. See also: November | December | January.
