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