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
38°
25°
11
35°
29°
12
35°
31°
13
41°
30°
14
38°
23°
15
39°
24°
16
37°
27°
17
39°
28°
18
42°
27°
19
39°
27°
20
41°
27°
21
40°
27°
22
44°
29°
23
47°
30°
24
47°
33°
25
51°
32°
26
51°
32°
27
49°
30°
28
51°
32°
29
51°
31°
30
44°
30°
1
45°
30°
2
45°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Nikiski
Nikiski's April 2026 forecast shows daily high temperatures ranging from 35° to 51°, with overnight lows between 23° and 33°. The average high for April is 43° with an average low of 29°. 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 Nikiski. See also: May | June | July.
