S
M
T
W
T
F
S
28
43°
28°
29
47°
35°
30
50°
30°
31
48°
27°
1
42°
32°
2
48°
40°
3
51°
42°
4
51°
40°
5
45°
33°
6
47°
35°
7
44°
36°
8
47°
33°
9
46°
33°
10
42°
32°
11
52°
36°
12
52°
33°
13
41°
33°
14
39°
33°
15
59°
37°
16
58°
43°
17
55°
33°
18
51°
30°
19
52°
29°
20
50°
23°
21
47°
28°
22
43°
25°
23
46°
32°
24
48°
24°
25
44°
19°
26
46°
26°
27
48°
27°
28
55°
34°
29
51°
42°
30
49°
41°
31
51°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Newberg
Newberg'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 Newberg. See also: February | March | April.
