S
M
T
W
T
F
S
27
71°
47°
28
72°
50°
29
75°
48°
30
75°
53°
1
84°
68°
2
74°
49°
3
65°
45°
4
71°
42°
5
64°
41°
6
65°
38°
7
76°
45°
8
70°
46°
9
71°
41°
10
68°
54°
11
61°
55°
12
77°
58°
13
85°
64°
14
75°
55°
15
68°
52°
16
71°
46°
17
52°
36°
18
62°
32°
19
67°
34°
20
67°
39°
21
67°
39°
22
66°
36°
23
66°
40°
24
65°
40°
25
68°
38°
26
71°
43°
27
70°
46°
28
73°
48°
29
76°
43°
30
62°
43°
31
59°
49°
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 59° to 76°, with overnight lows between 43° and 49°. The average high for October is 66° with an average low of 45°. 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.