S
M
T
W
T
F
S
29
79°
41°
30
83°
63°
31
85°
63°
1
85°
66°
2
82°
69°
3
86°
67°
4
74°
58°
5
65°
46°
6
71°
42°
7
76°
44°
8
80°
49°
9
83°
58°
10
85°
61°
11
85°
61°
12
82°
67°
13
82°
67°
14
88°
67°
15
85°
68°
16
81°
62°
17
88°
63°
18
82°
64°
19
82°
65°
20
84°
66°
21
86°
64°
22
76°
54°
23
80°
60°
24
78°
60°
25
80°
59°
26
79°
59°
27
79°
60°
28
78°
60°
29
81°
62°
30
81°
62°
1
79°
61°
2
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Garnett
Garnett's April 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 54° and 68°. The average high for April is 82° with an average low of 62°. 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 Garnett. See also: May | June | July.