S
M
T
W
T
F
S
27
88°
61°
28
89°
60°
29
83°
61°
30
84°
60°
1
86°
59°
2
76°
58°
3
82°
58°
4
77°
57°
5
77°
51°
6
78°
45°
7
78°
50°
8
76°
47°
9
72°
48°
10
77°
53°
11
77°
44°
12
71°
49°
13
73°
53°
14
82°
54°
15
81°
57°
16
79°
53°
17
82°
46°
18
77°
43°
19
73°
47°
20
77°
50°
21
77°
53°
22
76°
52°
23
77°
41°
24
71°
43°
25
67°
46°
26
70°
46°
27
65°
40°
28
62°
36°
29
62°
36°
30
63°
38°
31
63°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mansfield
Mansfield's October 2026 forecast shows daily high temperatures ranging from 62° to 89°, with overnight lows between 36° and 61°. The average high for October is 76° with an average low of 50°. 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 Mansfield. See also: November | December | January.