S
M
T
W
T
F
S
29
90°
55°
30
82°
52°
31
70°
58°
1
72°
58°
2
70°
49°
3
79°
48°
4
87°
51°
5
87°
46°
6
82°
57°
7
84°
50°
8
85°
52°
9
80°
54°
10
77°
56°
11
73°
56°
12
64°
53°
13
63°
47°
14
74°
43°
15
78°
46°
16
75°
51°
17
78°
47°
18
84°
51°
19
84°
48°
20
80°
49°
21
72°
48°
22
69°
47°
23
73°
51°
24
72°
50°
25
71°
51°
26
68°
50°
27
71°
50°
28
75°
51°
29
80°
53°
30
81°
51°
1
80°
52°
2
75°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lake Elsinore
Lake Elsinore's April 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 47° and 53°. The average high for April is 76° with an average low of 50°. 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 Lake Elsinore. See also: May | June | July.