S
M
T
W
T
F
S
27
20°
1°
28
17°
9°
29
19°
14°
30
31°
14°
31
30°
13°
1
30°
15°
2
33°
10°
3
34°
-3°
4
27°
-4°
5
17°
-5°
6
13°
10°
7
22°
7°
8
27°
1°
9
21°
-7°
10
27°
-10°
11
21°
-8°
12
9°
-9°
13
19°
-10°
14
18°
-7°
15
13°
3°
16
16°
-5°
17
17°
-2°
18
25°
-11°
19
27°
-9°
20
9°
3°
21
14°
7°
22
23°
6°
23
25°
-3°
24
20°
8°
25
25°
9°
26
28°
9°
27
28°
12°
28
19°
2°
29
25°
8°
30
Hist. Avg.
17°
0°
31
Hist. Avg.
17°
0°
1
Hist. Avg.
18°
0°
2
Hist. Avg.
18°
0°
3
Hist. Avg.
18°
0°
4
Hist. Avg.
18°
1°
5
Hist. Avg.
18°
1°
6
Hist. Avg.
19°
1°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in North Bay
North Bay's January 2027 forecast shows daily high temperatures ranging from 9° to 34°, with overnight lows between -11° and 15°. The average high for January is 22° with an average low of 2°. 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 North Bay. See also: February | March | April.