S
M
T
W
T
F
S
27
34°
18°
28
33°
18°
29
34°
16°
30
34°
23°
31
38°
18°
1
39°
16°
2
34°
12°
3
31°
16°
4
31°
27°
5
37°
30°
6
41°
25°
7
48°
16°
8
47°
13°
9
32°
16°
10
31°
13°
11
33°
12°
12
29°
12°
13
28°
13°
14
30°
12°
15
28°
14°
16
32°
17°
17
36°
22°
18
35°
14°
19
38°
13°
20
30°
15°
21
31°
25°
22
37°
29°
23
41°
30°
24
45°
30°
25
48°
29°
26
46°
28°
27
44°
26°
28
43°
27°
29
41°
23°
30
37°
21°
31
Hist. Avg.
43°
22°
1
Hist. Avg.
43°
22°
2
Hist. Avg.
43°
22°
3
Hist. Avg.
44°
22°
4
Hist. Avg.
44°
23°
5
Hist. Avg.
44°
23°
6
Hist. Avg.
44°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Madison
Madison's January 2027 forecast shows daily high temperatures ranging from 28° to 48°, with overnight lows between 12° and 30°. The average high for January is 36° with an average low of 20°. 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 Madison. See also: February | March | April.
