S
M
T
W
T
F
S
27
37°
8°
28
33°
0°
29
29°
2°
30
28°
-4°
31
26°
-1°
1
28°
1°
2
35°
8°
3
34°
3°
4
30°
-2°
5
30°
-3°
6
27°
-4°
7
28°
-3°
8
29°
-2°
9
30°
-2°
10
31°
-1°
11
33°
-1°
12
30°
-2°
13
29°
-2°
14
30°
-1°
15
32°
-1°
16
33°
0°
17
30°
-3°
18
28°
-1°
19
32°
1°
20
38°
10°
21
38°
1°
22
29°
-1°
23
29°
-1°
24
32°
1°
25
33°
2°
26
31°
-2°
27
30°
3°
28
35°
7°
29
37°
13°
30
Hist. Avg.
33°
3°
31
Hist. Avg.
33°
3°
1
Hist. Avg.
33°
4°
2
Hist. Avg.
34°
4°
3
Hist. Avg.
34°
4°
4
Hist. Avg.
34°
4°
5
Hist. Avg.
34°
4°
6
Hist. Avg.
34°
5°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in South Fork
South Fork's January 2027 forecast shows daily high temperatures ranging from 26° to 38°, with overnight lows between -4° and 13°. The average high for January is 31° with an average low of 1°. 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 South Fork. See also: February | March | April.