S
M
T
W
T
F
S
28
47°
7°
29
17°
8°
30
39°
9°
31
47°
25°
1
30°
16°
2
25°
21°
3
35°
23°
4
41°
26°
5
50°
30°
6
46°
32°
7
60°
28°
8
46°
36°
9
45°
32°
10
35°
24°
11
35°
17°
12
56°
30°
13
52°
37°
14
38°
16°
15
32°
11°
16
38°
10°
17
11°
4°
18
25°
4°
19
13°
0°
20
25°
5°
21
41°
14°
22
28°
2°
23
2°
-12°
24
3°
-6°
25
13°
-1°
26
20°
-7°
27
20°
8°
28
25°
10°
29
22°
9°
30
15°
2°
31
26°
0°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Des Moines
Des Moines's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Des Moines. See also: February | March | April.
