S
M
T
W
T
F
S
29
30°
0°
30
33°
16°
31
34°
4°
1
36°
2°
2
37°
4°
3
35°
5°
4
36°
25°
5
39°
21°
6
33°
23°
7
38°
27°
8
39°
33°
9
43°
29°
10
41°
28°
11
38°
28°
12
37°
31°
13
44°
31°
14
41°
22°
15
37°
28°
16
37°
32°
17
36°
31°
18
42°
28°
19
41°
34°
20
40°
32°
21
40°
31°
22
42°
34°
23
44°
33°
24
44°
36°
25
45°
33°
26
43°
34°
27
44°
33°
28
47°
34°
29
46°
36°
30
48°
34°
1
46°
35°
2
63°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Kenai
Kenai's April 2026 forecast shows daily high temperatures ranging from 40° to 63°, with overnight lows between 31° and 43°. The average high for April is 45° with an average low of 34°. 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 Kenai. See also: May | June | July.