S
M
T
W
T
F
S
27
43°
10°
28
39°
8°
29
36°
10°
30
38°
8°
31
35°
8°
1
34°
20°
2
38°
21°
3
41°
10°
4
41°
10°
5
37°
8°
6
36°
7°
7
37°
10°
8
38°
13°
9
38°
16°
10
40°
13°
11
40°
9°
12
38°
11°
13
37°
10°
14
39°
12°
15
39°
12°
16
40°
10°
17
37°
11°
18
37°
11°
19
38°
13°
20
44°
17°
21
43°
23°
22
43°
14°
23
41°
14°
24
40°
13°
25
37°
11°
26
38°
10°
27
39°
13°
28
38°
20°
29
40°
22°
30
42°
16°
31
40°
15°
1
Hist. Avg.
43°
16°
2
Hist. Avg.
43°
17°
3
Hist. Avg.
43°
17°
4
Hist. Avg.
43°
17°
5
Hist. Avg.
43°
17°
6
Hist. Avg.
43°
17°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Iliff
Iliff's January 2027 forecast shows daily high temperatures ranging from 34° to 44°, with overnight lows between 7° and 23°. The average high for January is 39° with an average low of 13°. 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 Iliff. See also: February | March | April.