S
M
T
W
T
F
S
27
73°
45°
28
74°
46°
29
78°
46°
30
80°
53°
1
86°
63°
2
75°
50°
3
68°
46°
4
75°
44°
5
68°
42°
6
70°
39°
7
78°
44°
8
77°
47°
9
78°
42°
10
68°
57°
11
69°
54°
12
81°
61°
13
86°
64°
14
77°
58°
15
68°
53°
16
65°
39°
17
57°
39°
18
60°
40°
19
61°
45°
20
64°
42°
21
67°
40°
22
62°
42°
23
63°
39°
24
55°
35°
25
60°
39°
26
65°
39°
27
62°
33°
28
52°
31°
29
52°
31°
30
53°
35°
31
62°
37°
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 52° to 86°, with overnight lows between 31° and 64°. The average high for October is 64° with an average low of 43°. 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.