S
M
T
W
T
F
S
27
35°
16°
28
36°
16°
29
34°
15°
30
33°
9°
31
32°
4°
1
25°
7°
2
25°
10°
3
30°
14°
4
34°
14°
5
33°
4°
6
31°
0°
7
21°
9°
8
25°
7°
9
31°
2°
10
25°
6°
11
24°
7°
12
28°
10°
13
29°
11°
14
30°
12°
15
32°
14°
16
33°
0°
17
27°
3°
18
Hist. Avg.
24°
5°
19
Hist. Avg.
24°
5°
20
Hist. Avg.
24°
5°
21
Hist. Avg.
24°
5°
22
Hist. Avg.
24°
5°
23
Hist. Avg.
24°
5°
24
Hist. Avg.
24°
5°
25
Hist. Avg.
24°
5°
26
Hist. Avg.
24°
5°
27
Hist. Avg.
25°
5°
28
Hist. Avg.
25°
5°
29
Hist. Avg.
25°
5°
30
Hist. Avg.
25°
6°
31
Hist. Avg.
25°
6°
1
Hist. Avg.
25°
6°
2
Hist. Avg.
26°
6°
3
Hist. Avg.
26°
6°
4
Hist. Avg.
26°
6°
5
Hist. Avg.
26°
6°
6
Hist. Avg.
26°
7°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Marion
Marion's January 2027 forecast shows daily high temperatures ranging from 21° to 36°, with overnight lows between 0° and 16°. The average high for January is 30° with an average low of 9°. 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 Marion. See also: February | March | April.