S
M
T
W
T
F
S
27
61°
57°
28
62°
59°
29
71°
57°
30
65°
54°
1
69°
62°
2
84°
62°
3
69°
56°
4
63°
55°
5
67°
49°
6
61°
42°
7
63°
38°
8
76°
48°
9
75°
50°
10
70°
55°
11
65°
59°
12
74°
58°
13
75°
50°
14
68°
46°
15
65°
48°
16
72°
53°
17
70°
47°
18
61°
45°
19
64°
44°
20
64°
47°
21
65°
41°
22
58°
47°
23
58°
38°
24
57°
37°
25
57°
41°
26
64°
44°
27
66°
36°
28
56°
35°
29
55°
35°
30
55°
38°
31
60°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Robertsville
Robertsville's October 2026 forecast shows daily high temperatures ranging from 55° to 76°, with overnight lows between 35° and 59°. The average high for October is 65° with an average low of 45°. 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 Robertsville. See also: November | December | January.