S
M
T
W
T
F
S
29
59°
43°
30
63°
32°
31
72°
39°
1
70°
46°
2
72°
43°
3
73°
39°
4
73°
39°
5
77°
39°
6
82°
43°
7
73°
55°
8
59°
50°
9
84°
43°
10
82°
57°
11
70°
55°
12
63°
54°
13
59°
43°
14
70°
37°
15
50°
35°
16
58°
38°
17
60°
38°
18
61°
38°
19
62°
38°
20
63°
40°
21
60°
41°
22
61°
39°
23
60°
40°
24
59°
39°
25
58°
38°
26
57°
38°
27
56°
39°
28
41°
36°
29
41°
34°
30
43°
34°
1
44°
39°
2
42°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sierra Nevada
Sierra Nevada's April 2026 forecast shows daily high temperatures ranging from 41° to 63°, with overnight lows between 34° and 41°. The average high for April is 54° with an average low of 38°. 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 Sierra Nevada. See also: May | June | July.
