S
M
T
W
T
F
S
29
66°
28°
30
75°
57°
31
77°
61°
1
68°
50°
2
75°
52°
3
77°
52°
4
73°
50°
5
52°
39°
6
59°
36°
7
51°
35°
8
69°
50°
9
74°
51°
10
70°
49°
11
70°
52°
12
82°
60°
13
78°
62°
14
76°
54°
15
66°
46°
16
63°
48°
17
69°
51°
18
70°
50°
19
71°
53°
20
74°
43°
21
70°
52°
22
71°
51°
23
72°
50°
24
69°
47°
25
63°
45°
26
62°
50°
27
67°
46°
28
67°
45°
29
63°
41°
30
63°
46°
1
66°
48°
2
66°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Alert
Alert's April 2026 forecast shows daily high temperatures ranging from 51° to 82°, with overnight lows between 35° and 62°. The average high for April is 69° with an average low of 49°. 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 Alert. See also: May | June | July.
