S
M
T
W
T
F
S
29
71°
41°
30
80°
55°
31
82°
64°
1
80°
61°
2
77°
66°
3
81°
65°
4
67°
42°
5
62°
36°
6
70°
35°
7
66°
44°
8
75°
41°
9
77°
52°
10
76°
50°
11
78°
58°
12
74°
60°
13
77°
64°
14
79°
66°
15
73°
66°
16
73°
55°
17
81°
60°
18
N/A
19
68°
44°
20
75°
49°
21
76°
51°
22
78°
57°
23
76°
61°
24
68°
47°
25
66°
47°
26
68°
52°
27
64°
51°
28
64°
47°
29
61°
45°
30
62°
45°
1
64°
47°
2
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Olathia
Olathia's April 2026 forecast shows daily high temperatures ranging from 61° to 78°, with overnight lows between 44° and 61°. The average high for April is 69° with an average low of 50°. 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 Olathia. See also: May | June | July.
