S
M
T
W
T
F
S
27
73°
41°
28
79°
41°
29
N/A
30
74°
50°
1
75°
55°
2
63°
51°
3
68°
50°
4
66°
50°
5
66°
49°
6
68°
51°
7
65°
49°
8
61°
48°
9
61°
48°
10
62°
48°
11
59°
44°
12
64°
46°
13
63°
46°
14
62°
45°
15
61°
45°
16
61°
44°
17
59°
45°
18
61°
45°
19
61°
42°
20
59°
40°
21
58°
37°
22
58°
38°
23
59°
41°
24
56°
37°
25
57°
40°
26
57°
36°
27
50°
32°
28
48°
34°
29
55°
36°
30
54°
36°
31
46°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Altdorf
Altdorf's October 2026 forecast shows daily high temperatures ranging from 46° to 75°, with overnight lows between 32° and 55°. The average high for October is 61° with an average low of 44°. 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 Altdorf. See also: November | December | January.
