S
M
T
W
T
F
S
27
84°
68°
28
85°
68°
29
84°
67°
30
85°
67°
1
84°
66°
2
85°
66°
3
86°
65°
4
85°
66°
5
85°
65°
6
86°
65°
7
85°
64°
8
86°
58°
9
78°
56°
10
78°
59°
11
82°
62°
12
83°
62°
13
80°
61°
14
83°
62°
15
84°
62°
16
83°
61°
17
83°
61°
18
82°
60°
19
83°
60°
20
82°
59°
21
83°
58°
22
76°
53°
23
73°
50°
24
73°
55°
25
76°
58°
26
73°
48°
27
72°
55°
28
75°
57°
29
76°
56°
30
79°
57°
31
80°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Springfield
Springfield's October 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 48° and 68°. The average high for October is 81° with an average low of 60°. 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 Springfield. See also: November | December | January.