S
M
T
W
T
F
S
27
34°
18°
28
39°
23°
29
44°
26°
30
45°
28°
31
47°
30°
1
48°
28°
2
48°
20°
3
49°
13°
4
38°
12°
5
31°
13°
6
31°
13°
7
32°
19°
8
34°
9°
9
31°
11°
10
32°
11°
11
32°
7°
12
31°
11°
13
28°
7°
14
30°
9°
15
26°
12°
16
28°
13°
17
28°
9°
18
29°
10°
19
31°
14°
20
33°
19°
21
30°
24°
22
33°
23°
23
36°
17°
24
35°
10°
25
34°
11°
26
32°
8°
27
40°
18°
28
41°
24°
29
Hist. Avg.
40°
21°
30
Hist. Avg.
40°
21°
31
Hist. Avg.
41°
21°
1
Hist. Avg.
41°
21°
2
Hist. Avg.
41°
21°
3
Hist. Avg.
41°
21°
4
Hist. Avg.
41°
21°
5
Hist. Avg.
41°
21°
6
Hist. Avg.
42°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Frost
Frost's January 2027 forecast shows daily high temperatures ranging from 26° to 49°, with overnight lows between 7° and 30°. The average high for January is 35° with an average low of 16°. 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 Frost. See also: February | March | April.