S
M
T
W
T
F
S
27
49°
28°
28
50°
28°
29
51°
35°
30
54°
33°
31
57°
29°
1
48°
25°
2
47°
24°
3
46°
28°
4
49°
33°
5
54°
44°
6
59°
36°
7
62°
27°
8
61°
24°
9
47°
27°
10
48°
25°
11
48°
23°
12
47°
22°
13
46°
22°
14
46°
23°
15
47°
24°
16
48°
33°
17
49°
26°
18
59°
23°
19
49°
21°
20
43°
25°
21
48°
34°
22
53°
42°
23
57°
43°
24
58°
40°
25
60°
37°
26
59°
32°
27
56°
28°
28
52°
26°
29
50°
27°
30
51°
28°
31
Hist. Avg.
56°
35°
1
Hist. Avg.
56°
36°
2
Hist. Avg.
56°
36°
3
Hist. Avg.
56°
36°
4
Hist. Avg.
57°
36°
5
Hist. Avg.
57°
36°
6
Hist. Avg.
57°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Winetka
Winetka's January 2027 forecast shows daily high temperatures ranging from 43° to 62°, with overnight lows between 21° and 44°. The average high for January is 52° with an average low of 29°. 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 Winetka. See also: February | March | April.
