S
M
T
W
T
F
S
27
45°
25°
28
44°
26°
29
44°
28°
30
46°
27°
31
44°
25°
1
43°
21°
2
42°
21°
3
40°
26°
4
43°
32°
5
46°
41°
6
57°
32°
7
58°
23°
8
47°
24°
9
43°
24°
10
43°
23°
11
44°
21°
12
42°
19°
13
40°
21°
14
41°
20°
15
41°
23°
16
43°
27°
17
48°
22°
18
43°
19°
19
41°
18°
20
38°
22°
21
42°
31°
22
44°
38°
23
52°
38°
24
54°
32°
25
55°
28°
26
50°
29°
27
49°
29°
28
47°
25°
29
46°
26°
30
43°
23°
31
43°
18°
1
57°
24°
2
45°
27°
3
Hist. Avg.
52°
30°
4
Hist. Avg.
52°
30°
5
Hist. Avg.
52°
30°
6
Hist. Avg.
52°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Williston
Williston's January 2027 forecast shows daily high temperatures ranging from 38° to 58°, with overnight lows between 18° and 41°. The average high for January is 46° with an average low of 26°. 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 Williston. See also: February | March | April.
