S
M
T
W
T
F
S
27
61°
45°
28
64°
43°
29
58°
52°
30
60°
48°
1
64°
50°
2
72°
50°
3
72°
47°
4
74°
50°
5
70°
51°
6
67°
48°
7
63°
45°
8
65°
46°
9
60°
45°
10
61°
44°
11
60°
44°
12
64°
47°
13
63°
45°
14
61°
44°
15
58°
41°
16
58°
41°
17
56°
37°
18
59°
40°
19
61°
43°
20
62°
45°
21
60°
44°
22
55°
42°
23
53°
44°
24
56°
44°
25
56°
43°
26
57°
38°
27
50°
34°
28
56°
41°
29
55°
43°
30
50°
43°
31
55°
44°
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 74°, with overnight lows between 34° and 51°. The average high for October is 60° 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 Monroe. See also: November | December | January.