S
M
T
W
T
F
S
27
68°
50°
28
68°
50°
29
67°
49°
30
65°
47°
1
63°
46°
2
62°
45°
3
59°
45°
4
62°
44°
5
61°
46°
6
62°
44°
7
62°
43°
8
60°
43°
9
61°
39°
10
55°
34°
11
54°
37°
12
60°
39°
13
61°
33°
14
58°
37°
15
58°
41°
16
57°
41°
17
57°
42°
18
60°
37°
19
56°
33°
20
48°
33°
21
45°
32°
22
43°
26°
23
40°
29°
24
41°
36°
25
44°
35°
26
50°
30°
27
43°
30°
28
39°
25°
29
38°
22°
30
35°
25°
31
35°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mountain Iron
Mountain Iron's October 2026 forecast shows daily high temperatures ranging from 35° to 68°, with overnight lows between 22° and 50°. The average high for October is 54° 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 Mountain Iron. See also: November | December | January.