S
M
T
W
T
F
S
27
81°
50°
28
79°
52°
29
82°
54°
30
86°
57°
1
84°
61°
2
84°
64°
3
83°
67°
4
70°
65°
5
78°
58°
6
74°
52°
7
73°
50°
8
79°
52°
9
77°
57°
10
73°
58°
11
70°
61°
12
74°
60°
13
74°
56°
14
72°
56°
15
73°
53°
16
75°
51°
17
73°
55°
18
73°
51°
19
70°
54°
20
70°
54°
21
69°
53°
22
70°
53°
23
70°
49°
24
72°
46°
25
65°
42°
26
66°
46°
27
67°
42°
28
64°
42°
29
66°
44°
30
71°
51°
31
72°
51°
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 64° to 83°, with overnight lows between 42° and 67°. The average high for October is 72° with an average low of 53°. 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.