S
M
T
W
T
F
S
29
76°
58°
30
76°
64°
31
69°
61°
1
71°
58°
2
71°
56°
3
74°
54°
4
73°
54°
5
73°
57°
6
72°
59°
7
68°
62°
8
73°
64°
9
72°
59°
10
73°
59°
11
73°
61°
12
69°
65°
13
74°
62°
14
68°
57°
15
67°
54°
16
67°
59°
17
69°
57°
18
73°
57°
19
70°
54°
20
68°
53°
21
65°
51°
22
64°
51°
23
60°
45°
24
62°
49°
25
65°
48°
26
N/A
27
67°
44°
28
67°
47°
29
69°
49°
30
68°
41°
1
65°
43°
2
67°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Mercer
Mercer's April 2026 forecast shows daily high temperatures ranging from 65° to 69°, with overnight lows between 41° and 49°. The average high for April is 67° with an average low of 44°. 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 Mercer. See also: May | June | July.
