S
M
T
W
T
F
S
27
N/A
28
74°
47°
29
78°
45°
30
82°
48°
1
89°
59°
2
74°
48°
3
69°
44°
4
73°
46°
5
66°
44°
6
69°
43°
7
79°
50°
8
73°
41°
9
70°
44°
10
76°
53°
11
66°
56°
12
72°
54°
13
65°
46°
14
64°
45°
15
67°
49°
16
68°
42°
17
59°
40°
18
56°
39°
19
59°
41°
20
60°
40°
21
56°
43°
22
55°
38°
23
59°
43°
24
58°
40°
25
53°
39°
26
53°
39°
27
54°
36°
28
53°
38°
29
59°
44°
30
63°
44°
31
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Richwood
Richwood's October 2026 forecast shows daily high temperatures ranging from 53° to 79°, with overnight lows between 36° and 56°. The average high for October is 63° with an average low of 44°. 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 Richwood. See also: November | December | January.