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