S
M
T
W
T
F
S
27
44°
27°
28
45°
24°
29
42°
24°
30
41°
20°
31
42°
17°
1
37°
17°
2
38°
28°
3
44°
30°
4
46°
30°
5
48°
27°
6
47°
19°
7
42°
16°
8
38°
22°
9
41°
19°
10
45°
20°
11
50°
15°
12
39°
15°
13
35°
16°
14
45°
15°
15
39°
19°
16
46°
16°
17
44°
15°
18
36°
14°
19
39°
21°
20
47°
28°
21
49°
29°
22
46°
27°
23
44°
24°
24
42°
21°
25
43°
23°
26
47°
22°
27
48°
22°
28
47°
25°
29
46°
28°
30
43°
22°
31
43°
24°
1
Hist. Avg.
48°
25°
2
Hist. Avg.
49°
25°
3
Hist. Avg.
49°
26°
4
Hist. Avg.
49°
26°
5
Hist. Avg.
49°
26°
6
Hist. Avg.
49°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Jet
Jet's January 2027 forecast shows daily high temperatures ranging from 35° to 50°, with overnight lows between 14° and 30°. The average high for January is 43° with an average low of 22°. 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 Jet. See also: February | March | April.
