S
M
T
W
T
F
S
29
77°
45°
30
90°
56°
31
76°
50°
1
53°
46°
2
73°
41°
3
76°
41°
4
52°
36°
5
62°
32°
6
61°
35°
7
59°
38°
8
78°
47°
9
77°
50°
10
64°
52°
11
75°
64°
12
72°
64°
13
83°
59°
14
74°
43°
15
61°
45°
16
66°
51°
17
72°
54°
18
71°
54°
19
73°
57°
20
77°
56°
21
67°
45°
22
60°
49°
23
62°
52°
24
69°
51°
25
67°
48°
26
64°
51°
27
64°
53°
28
69°
55°
29
72°
55°
30
73°
52°
1
66°
49°
2
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Atchison
Atchison's April 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 43° and 64°. The average high for April is 70° with an average low of 52°. 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 Atchison. See also: May | June | July.
