S
M
T
W
T
F
S
27
70°
39°
28
80°
47°
29
77°
48°
30
78°
59°
1
67°
42°
2
63°
33°
3
62°
32°
4
64°
48°
5
61°
34°
6
78°
48°
7
65°
37°
8
60°
33°
9
66°
46°
10
82°
52°
11
82°
55°
12
63°
44°
13
50°
39°
14
56°
42°
15
60°
38°
16
49°
33°
17
48°
34°
18
50°
31°
19
50°
33°
20
54°
36°
21
55°
37°
22
50°
29°
23
43°
29°
24
52°
35°
25
55°
34°
26
48°
32°
27
49°
27°
28
41°
25°
29
47°
33°
30
49°
32°
31
51°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Iron River
Iron River's October 2026 forecast shows daily high temperatures ranging from 41° to 82°, with overnight lows between 25° and 55°. The average high for October is 54° with an average low of 36°. 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 Iron River. See also: November | December | January.