S
M
T
W
T
F
S
29
61°
39°
30
64°
50°
31
72°
55°
1
72°
61°
2
77°
55°
3
73°
61°
4
75°
59°
5
59°
41°
6
57°
32°
7
54°
37°
8
63°
34°
9
68°
43°
10
70°
45°
11
70°
52°
12
77°
52°
13
66°
54°
14
72°
55°
15
77°
57°
16
77°
55°
17
71°
59°
18
72°
38°
19
48°
36°
20
51°
41°
21
62°
54°
22
64°
47°
23
65°
50°
24
67°
51°
25
65°
47°
26
59°
43°
27
54°
40°
28
53°
41°
29
55°
40°
30
54°
44°
1
59°
43°
2
60°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Appalachia
Appalachia's April 2026 forecast shows daily high temperatures ranging from 48° to 72°, with overnight lows between 36° and 59°. The average high for April is 60° with an average low of 45°. 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 Appalachia. See also: May | June | July.