S
M
T
W
T
F
S
27
92°
63°
28
92°
66°
29
95°
61°
30
95°
67°
1
94°
70°
2
92°
73°
3
86°
71°
4
78°
66°
5
83°
60°
6
84°
61°
7
86°
61°
8
90°
60°
9
89°
63°
10
84°
65°
11
85°
62°
12
83°
61°
13
84°
60°
14
83°
58°
15
79°
53°
16
82°
59°
17
80°
58°
18
80°
58°
19
79°
52°
20
77°
50°
21
71°
47°
22
71°
47°
23
75°
51°
24
77°
56°
25
78°
56°
26
79°
55°
27
78°
56°
28
73°
55°
29
75°
54°
30
73°
51°
31
75°
49°
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 71° to 92°, with overnight lows between 47° and 73°. The average high for October is 80° with an average low of 58°. 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.