S
M
T
W
T
F
S
29
82°
45°
30
83°
47°
31
71°
51°
1
56°
44°
2
61°
26°
3
50°
28°
4
58°
35°
5
66°
42°
6
67°
44°
7
64°
40°
8
66°
42°
9
67°
44°
10
60°
39°
11
59°
38°
12
63°
40°
13
64°
40°
14
67°
42°
15
61°
30°
16
63°
32°
17
65°
35°
18
65°
37°
19
66°
37°
20
66°
38°
21
65°
36°
22
65°
37°
23
63°
32°
24
56°
29°
25
56°
29°
26
64°
31°
27
67°
33°
28
62°
30°
29
62°
31°
30
67°
34°
1
68°
37°
2
69°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Colby
Colby's April 2026 forecast shows daily high temperatures ranging from 50° to 69°, with overnight lows between 26° and 44°. The average high for April is 63° with an average low of 36°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Colby. See also: May | June | July.
