S
M
T
W
T
F
S
27
39°
27°
28
45°
27°
29
51°
32°
30
52°
32°
31
53°
24°
1
53°
15°
2
52°
11°
3
33°
13°
4
36°
21°
5
40°
24°
6
43°
19°
7
38°
23°
8
40°
23°
9
37°
10°
10
37°
8°
11
32°
16°
12
35°
10°
13
39°
10°
14
30°
11°
15
33°
13°
16
36°
19°
17
42°
22°
18
45°
19°
19
40°
25°
20
44°
23°
21
40°
21°
22
38°
16°
23
37°
25°
24
40°
26°
25
46°
27°
26
48°
28°
27
38°
24°
28
34°
24°
29
36°
26°
30
Hist. Avg.
45°
20°
31
Hist. Avg.
45°
20°
1
Hist. Avg.
45°
20°
2
Hist. Avg.
45°
21°
3
Hist. Avg.
45°
21°
4
Hist. Avg.
46°
21°
5
Hist. Avg.
46°
21°
6
Hist. Avg.
46°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Lyons
Lyons's January 2027 forecast shows daily high temperatures ranging from 30° to 53°, with overnight lows between 8° and 32°. The average high for January is 41° with an average low of 20°. 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 Lyons. See also: February | March | April.
