S
M
T
W
T
F
S
28
40°
31°
29
43°
30°
30
45°
29°
31
45°
29°
1
42°
29°
2
47°
37°
3
53°
42°
4
50°
42°
5
45°
39°
6
45°
39°
7
45°
38°
8
44°
39°
9
49°
42°
10
52°
42°
11
50°
44°
12
54°
47°
13
55°
49°
14
51°
46°
15
50°
39°
16
49°
30°
17
48°
29°
18
47°
28°
19
47°
30°
20
47°
28°
21
45°
28°
22
41°
27°
23
44°
24°
24
41°
22°
25
42°
22°
26
41°
26°
27
51°
29°
28
52°
45°
29
53°
49°
30
55°
47°
31
55°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Anacortes
Anacortes'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 Anacortes. See also: February | March | April.
