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