S
M
T
W
T
F
S
28
44°
30°
29
57°
26°
30
34°
21°
31
43°
23°
1
47°
28°
2
57°
23°
3
41°
25°
4
51°
21°
5
44°
25°
6
61°
33°
7
69°
35°
8
57°
31°
9
53°
40°
10
58°
50°
11
57°
26°
12
48°
22°
13
58°
23°
14
49°
32°
15
41°
22°
16
38°
17°
17
49°
31°
18
40°
18°
19
42°
17°
20
33°
14°
21
45°
12°
22
57°
28°
23
50°
28°
24
32°
13°
25
23°
12°
26
32°
15°
27
35°
7°
28
33°
13°
29
30°
13°
30
27°
14°
31
22°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Springfield
Springfield's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Springfield. See also: February | March | April.