S
M
T
W
T
F
S
27
46°
32°
28
47°
31°
29
44°
30°
30
42°
30°
31
42°
29°
1
43°
29°
2
41°
30°
3
40°
32°
4
42°
36°
5
44°
37°
6
46°
37°
7
46°
36°
8
45°
38°
9
46°
35°
10
45°
37°
11
44°
38°
12
46°
38°
13
45°
37°
14
45°
40°
15
48°
37°
16
49°
39°
17
47°
38°
18
47°
39°
19
46°
40°
20
48°
41°
21
49°
37°
22
48°
38°
23
47°
39°
24
47°
40°
25
48°
36°
26
49°
41°
27
47°
38°
28
47°
41°
29
51°
41°
30
Hist. Avg.
49°
38°
31
Hist. Avg.
49°
38°
1
Hist. Avg.
49°
38°
2
Hist. Avg.
49°
38°
3
Hist. Avg.
49°
38°
4
Hist. Avg.
49°
38°
5
Hist. Avg.
50°
38°
6
Hist. Avg.
50°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Mount Baker
Mount Baker's January 2027 forecast shows daily high temperatures ranging from 40° to 51°, with overnight lows between 29° and 41°. The average high for January is 46° with an average low of 36°. 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 Mount Baker. See also: February | March | April.
