S
M
T
W
T
F
S
27
83°
59°
28
83°
60°
29
78°
55°
30
76°
57°
1
82°
58°
2
83°
58°
3
83°
57°
4
82°
57°
5
83°
56°
6
84°
58°
7
83°
56°
8
83°
56°
9
76°
53°
10
72°
50°
11
71°
56°
12
76°
57°
13
79°
57°
14
81°
56°
15
81°
56°
16
79°
53°
17
79°
44°
18
72°
44°
19
69°
45°
20
69°
50°
21
70°
52°
22
76°
52°
23
77°
46°
24
73°
42°
25
67°
48°
26
68°
50°
27
72°
49°
28
74°
40°
29
68°
39°
30
63°
47°
31
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rossville
Rossville's October 2026 forecast shows daily high temperatures ranging from 63° to 84°, with overnight lows between 39° and 60°. The average high for October is 76° with an average low of 52°. 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 Rossville. See also: November | December | January.