S
M
T
W
T
F
S
27
79°
43°
28
82°
41°
29
86°
45°
30
91°
45°
1
93°
46°
2
93°
50°
3
95°
48°
4
86°
50°
5
95°
50°
6
97°
50°
7
97°
50°
8
97°
50°
9
91°
50°
10
72°
41°
11
68°
34°
12
66°
30°
13
72°
30°
14
81°
34°
15
88°
39°
16
88°
37°
17
84°
37°
18
81°
37°
19
64°
39°
20
75°
41°
21
72°
48°
22
60°
39°
23
67°
33°
24
75°
35°
25
70°
39°
26
67°
42°
27
62°
36°
28
64°
37°
29
62°
37°
30
59°
36°
31
68°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mad River
Mad River's October 2026 forecast shows daily high temperatures ranging from 59° to 75°, with overnight lows between 33° and 42°. The average high for October is 65° with an average low of 38°. 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 Mad River. See also: November | December | January.