S
M
T
W
T
F
S
29
98°
75°
30
96°
74°
31
91°
73°
1
90°
70°
2
89°
66°
3
92°
70°
4
83°
63°
5
74°
61°
6
82°
64°
7
74°
64°
8
69°
61°
9
74°
59°
10
78°
59°
11
76°
62°
12
82°
69°
13
80°
67°
14
74°
69°
15
75°
63°
16
74°
61°
17
81°
65°
18
80°
63°
19
78°
61°
20
84°
65°
21
80°
65°
22
79°
61°
23
71°
55°
24
78°
61°
25
79°
61°
26
78°
60°
27
75°
61°
28
74°
59°
29
73°
57°
30
72°
60°
1
72°
59°
2
73°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mercedes
Mercedes's April 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 55° and 69°. The average high for April is 77° with an average low of 62°. 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 Mercedes. See also: May | June | July.