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