S
M
T
W
T
F
S
27
89°
61°
28
81°
59°
29
80°
57°
30
81°
64°
1
85°
65°
2
87°
61°
3
82°
63°
4
80°
62°
5
80°
61°
6
86°
54°
7
79°
52°
8
76°
52°
9
76°
53°
10
78°
55°
11
80°
52°
12
78°
52°
13
77°
56°
14
80°
56°
15
79°
57°
16
80°
59°
17
78°
56°
18
74°
57°
19
81°
53°
20
74°
48°
21
73°
47°
22
73°
48°
23
Hist. Avg.
76°
51°
24
Hist. Avg.
76°
50°
25
Hist. Avg.
75°
50°
26
Hist. Avg.
75°
50°
27
Hist. Avg.
74°
49°
28
Hist. Avg.
74°
49°
29
Hist. Avg.
74°
49°
30
Hist. Avg.
73°
48°
31
Hist. Avg.
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Monroe
Monroe's October 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 47° and 65°. The average high for October is 80° with an average low of 56°. 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.