S
M
T
W
T
F
S
28
35°
27°
29
32°
24°
30
40°
25°
31
34°
26°
1
32°
21°
2
35°
25°
3
28°
17°
4
21°
12°
5
14°
3°
6
14°
3°
7
27°
8°
8
29°
16°
9
29°
26°
10
31°
20°
11
21°
3°
12
30°
3°
13
27°
13°
14
33°
7°
15
42°
20°
16
36°
12°
17
20°
4°
18
20°
9°
19
26°
10°
20
29°
18°
21
20°
-3°
22
9°
-3°
23
13°
-1°
24
8°
-7°
25
2°
-5°
26
3°
-7°
27
19°
-7°
28
21°
9°
29
28°
17°
30
28°
25°
31
32°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Raleigh
Raleigh's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Raleigh. See also: February | March | April.