S
M
T
W
T
F
S
29
89°
42°
30
95°
53°
31
92°
55°
1
93°
54°
2
89°
56°
3
90°
54°
4
69°
51°
5
64°
51°
6
65°
50°
7
67°
46°
8
83°
52°
9
88°
57°
10
85°
56°
11
83°
54°
12
86°
55°
13
86°
51°
14
83°
50°
15
83°
53°
16
84°
48°
17
77°
51°
18
80°
53°
19
83°
53°
20
87°
54°
21
88°
55°
22
88°
55°
23
89°
56°
24
89°
55°
25
83°
52°
26
84°
55°
27
89°
56°
28
89°
55°
29
84°
56°
30
82°
57°
1
90°
57°
2
90°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mentone
Mentone's April 2026 forecast shows daily high temperatures ranging from 64° to 90°, with overnight lows between 46° and 58°. The average high for April is 83° with an average low of 54°. 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 Mentone. See also: May | June | July.