S
M
T
W
T
F
S
29
74°
53°
30
78°
48°
31
80°
53°
1
83°
55°
2
82°
54°
3
82°
62°
4
83°
59°
5
85°
60°
6
69°
56°
7
68°
58°
8
68°
56°
9
71°
57°
10
76°
52°
11
79°
54°
12
80°
61°
13
81°
61°
14
83°
60°
15
85°
62°
16
87°
63°
17
85°
66°
18
84°
66°
19
85°
67°
20
86°
58°
21
81°
63°
22
81°
62°
23
80°
63°
24
81°
63°
25
81°
62°
26
80°
63°
27
82°
64°
28
82°
64°
29
77°
63°
30
76°
64°
1
77°
63°
2
80°
64°
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 87°, with overnight lows between 52° and 67°. The average high for April is 80° 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 Meridian. See also: May | June | July.