S
M
T
W
T
F
S
29
66°
46°
30
65°
44°
31
54°
39°
1
46°
36°
2
41°
25°
3
37°
24°
4
49°
28°
5
60°
34°
6
63°
40°
7
48°
35°
8
54°
39°
9
57°
38°
10
54°
37°
11
47°
30°
12
37°
28°
13
33°
24°
14
35°
25°
15
43°
30°
16
46°
32°
17
48°
33°
18
42°
33°
19
44°
31°
20
43°
26°
21
35°
20°
22
36°
23°
23
37°
25°
24
40°
28°
25
43°
25°
26
39°
23°
27
44°
25°
28
49°
28°
29
47°
29°
30
47°
29°
1
49°
28°
2
50°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Alta
Alta's April 2026 forecast shows daily high temperatures ranging from 33° to 57°, with overnight lows between 20° and 39°. The average high for April is 44° 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 Alta. See also: May | June | July.
