S
M
T
W
T
F
S
27
74°
57°
28
76°
54°
29
72°
48°
30
72°
54°
1
75°
54°
2
69°
53°
3
67°
53°
4
71°
54°
5
72°
51°
6
68°
46°
7
61°
46°
8
60°
39°
9
58°
37°
10
58°
43°
11
62°
47°
12
68°
49°
13
67°
49°
14
68°
48°
15
69°
46°
16
57°
42°
17
55°
37°
18
55°
35°
19
56°
46°
20
61°
47°
21
64°
46°
22
65°
45°
23
54°
45°
24
60°
44°
25
62°
44°
26
57°
38°
27
55°
34°
28
50°
43°
29
61°
44°
30
61°
32°
31
57°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Monroe
Monroe's October 2026 forecast shows daily high temperatures ranging from 50° to 76°, with overnight lows between 29° and 57°. The average high for October is 63° with an average low of 45°. 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 Monroe. See also: November | December | January.