S
M
T
W
T
F
S
27
83°
53°
28
83°
52°
29
87°
49°
30
90°
54°
1
90°
68°
2
88°
69°
3
83°
68°
4
76°
60°
5
81°
53°
6
79°
57°
7
81°
53°
8
84°
54°
9
85°
58°
10
80°
60°
11
71°
49°
12
76°
48°
13
77°
48°
14
86°
59°
15
70°
51°
16
77°
56°
17
75°
55°
18
78°
55°
19
76°
50°
20
69°
45°
21
66°
43°
22
65°
43°
23
69°
47°
24
73°
48°
25
73°
51°
26
75°
52°
27
74°
49°
28
72°
51°
29
69°
49°
30
69°
45°
31
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Russellville
Russellville's October 2026 forecast shows daily high temperatures ranging from 65° to 90°, with overnight lows between 43° and 69°. The average high for October is 76° with an average low of 53°. 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 Russellville. See also: November | December | January.