S
M
T
W
T
F
S
27
73°
56°
28
72°
51°
29
74°
58°
30
74°
57°
1
75°
56°
2
75°
55°
3
73°
55°
4
75°
54°
5
65°
53°
6
68°
55°
7
69°
48°
8
62°
43°
9
60°
50°
10
68°
51°
11
69°
52°
12
71°
52°
13
70°
51°
14
70°
52°
15
69°
49°
16
70°
45°
17
57°
49°
18
58°
49°
19
61°
48°
20
62°
48°
21
66°
43°
22
55°
40°
23
55°
41°
24
62°
47°
25
65°
48°
26
57°
37°
27
57°
38°
28
60°
45°
29
61°
46°
30
60°
48°
31
63°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Munster
Munster's October 2026 forecast shows daily high temperatures ranging from 55° to 75°, with overnight lows between 37° and 58°. The average high for October is 66° with an average low of 49°. 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 Munster. See also: November | December | January.
