S
M
T
W
T
F
S
27
81°
64°
28
83°
64°
29
80°
63°
30
81°
63°
1
84°
62°
2
80°
59°
3
84°
63°
4
84°
63°
5
80°
60°
6
76°
55°
7
75°
51°
8
73°
54°
9
70°
53°
10
71°
59°
11
71°
60°
12
79°
61°
13
82°
58°
14
82°
52°
15
76°
52°
16
69°
56°
17
71°
57°
18
79°
58°
19
80°
58°
20
81°
59°
21
80°
58°
22
79°
49°
23
80°
43°
24
68°
43°
25
66°
51°
26
70°
52°
27
70°
51°
28
71°
52°
29
72°
53°
30
71°
52°
31
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rison
Rison's October 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 43° and 64°. The average high for October is 76° with an average low of 56°. 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 Rison. See also: November | December | January.