S
M
T
W
T
F
S
27
52°
28°
28
47°
22°
29
43°
24°
30
42°
19°
31
43°
17°
1
41°
21°
2
43°
29°
3
48°
32°
4
55°
34°
5
52°
27°
6
55°
21°
7
44°
20°
8
43°
24°
9
44°
21°
10
46°
24°
11
54°
17°
12
43°
16°
13
39°
17°
14
44°
19°
15
44°
20°
16
46°
16°
17
44°
14°
18
39°
14°
19
43°
22°
20
52°
31°
21
52°
30°
22
53°
25°
23
47°
20°
24
46°
23°
25
50°
25°
26
53°
27°
27
52°
28°
28
48°
29°
29
45°
29°
30
41°
23°
31
41°
23°
1
Hist. Avg.
55°
26°
2
Hist. Avg.
55°
26°
3
Hist. Avg.
55°
27°
4
Hist. Avg.
55°
27°
5
Hist. Avg.
55°
27°
6
Hist. Avg.
55°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Willow
Willow's January 2027 forecast shows daily high temperatures ranging from 39° to 55°, with overnight lows between 14° and 34°. The average high for January is 47° with an average low of 23°. 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 Willow. See also: February | March | April.