S
M
T
W
T
F
S
29
89°
54°
30
78°
51°
31
71°
56°
1
62°
54°
2
67°
41°
3
79°
48°
4
83°
45°
5
85°
45°
6
85°
47°
7
77°
49°
8
83°
50°
9
81°
54°
10
64°
56°
11
62°
47°
12
62°
47°
13
67°
47°
14
71°
46°
15
73°
49°
16
69°
47°
17
75°
46°
18
79°
44°
19
79°
49°
20
66°
49°
21
60°
48°
22
65°
48°
23
74°
44°
24
74°
52°
25
66°
51°
26
67°
50°
27
68°
46°
28
77°
49°
29
83°
52°
30
90°
53°
1
86°
55°
2
82°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Meridian
Meridian's April 2026 forecast shows daily high temperatures ranging from 68° to 90°, with overnight lows between 46° and 55°. The average high for April is 81° with an average low of 51°. 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 Meridian. See also: May | June | July.