S
M
T
W
T
F
S
27
52°
35°
28
55°
32°
29
57°
30°
30
55°
25°
31
53°
17°
1
45°
21°
2
40°
19°
3
40°
20°
4
44°
23°
5
46°
23°
6
39°
18°
7
40°
19°
8
37°
27°
9
43°
21°
10
42°
18°
11
37°
17°
12
41°
16°
13
42°
19°
14
44°
25°
15
49°
29°
16
39°
21°
17
53°
31°
18
39°
22°
19
42°
12°
20
Hist. Avg.
44°
24°
21
Hist. Avg.
44°
24°
22
Hist. Avg.
44°
24°
23
Hist. Avg.
45°
24°
24
Hist. Avg.
45°
24°
25
Hist. Avg.
45°
24°
26
Hist. Avg.
45°
24°
27
Hist. Avg.
45°
24°
28
Hist. Avg.
46°
24°
29
Hist. Avg.
46°
25°
30
Hist. Avg.
46°
25°
31
Hist. Avg.
46°
25°
1
Hist. Avg.
46°
25°
2
Hist. Avg.
46°
25°
3
Hist. Avg.
47°
25°
4
Hist. Avg.
47°
26°
5
Hist. Avg.
47°
26°
6
Hist. Avg.
47°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Republic
Republic's January 2027 forecast shows daily high temperatures ranging from 37° to 57°, with overnight lows between 12° and 35°. The average high for January is 45° with an average low of 23°. 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 Republic. See also: February | March | April.