S
M
T
W
T
F
S
29
77°
43°
30
83°
65°
31
84°
65°
1
86°
66°
2
82°
69°
3
87°
68°
4
72°
54°
5
N/A
6
72°
50°
7
74°
53°
8
78°
58°
9
79°
61°
10
80°
61°
11
83°
64°
12
84°
66°
13
80°
68°
14
80°
64°
15
71°
52°
16
67°
52°
17
74°
54°
18
76°
59°
19
73°
53°
20
78°
59°
21
78°
60°
22
77°
58°
23
73°
55°
24
78°
59°
25
78°
59°
26
79°
61°
27
79°
60°
28
77°
59°
29
76°
60°
30
71°
60°
1
78°
59°
2
73°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Mesa
Mesa's April 2026 forecast shows daily high temperatures ranging from 67° to 84°, with overnight lows between 50° and 68°. The average high for April is 77° with an average low of 59°. 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 Mesa. See also: May | June | July.