S
M
T
W
T
F
S
27
40°
22°
28
40°
21°
29
39°
18°
30
35°
10°
31
34°
7°
1
27°
11°
2
29°
14°
3
34°
19°
4
38°
18°
5
35°
9°
6
32°
6°
7
24°
16°
8
29°
10°
9
33°
6°
10
28°
10°
11
27°
9°
12
31°
12°
13
32°
13°
14
34°
18°
15
37°
19°
16
32°
19°
17
Hist. Avg.
33°
10°
18
Hist. Avg.
33°
10°
19
Hist. Avg.
33°
10°
20
Hist. Avg.
33°
10°
21
Hist. Avg.
33°
10°
22
Hist. Avg.
33°
11°
23
Hist. Avg.
33°
11°
24
Hist. Avg.
33°
11°
25
Hist. Avg.
34°
11°
26
Hist. Avg.
34°
11°
27
Hist. Avg.
34°
11°
28
Hist. Avg.
34°
11°
29
Hist. Avg.
34°
11°
30
Hist. Avg.
34°
11°
31
Hist. Avg.
34°
11°
1
Hist. Avg.
34°
11°
2
Hist. Avg.
34°
12°
3
Hist. Avg.
34°
12°
4
Hist. Avg.
34°
12°
5
Hist. Avg.
35°
12°
6
Hist. Avg.
35°
12°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Elgin
Elgin's January 2027 forecast shows daily high temperatures ranging from 24° to 40°, with overnight lows between 6° and 22°. The average high for January is 33° with an average low of 14°. 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 Elgin. See also: February | March | April.