S
M
T
W
T
F
S
29
62°
26°
30
66°
49°
31
75°
56°
1
74°
56°
2
57°
48°
3
76°
47°
4
79°
60°
5
68°
38°
6
50°
34°
7
50°
25°
8
57°
33°
9
69°
42°
10
81°
52°
11
70°
41°
12
75°
55°
13
80°
58°
14
85°
56°
15
80°
47°
16
69°
43°
17
73°
48°
18
74°
48°
19
71°
45°
20
72°
39°
21
73°
47°
22
75°
47°
23
76°
46°
24
74°
45°
25
72°
40°
26
67°
45°
27
68°
41°
28
65°
41°
29
65°
37°
30
64°
36°
1
69°
41°
2
67°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Keyser
Keyser's April 2026 forecast shows daily high temperatures ranging from 50° to 85°, with overnight lows between 25° and 58°. The average high for April is 71° 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 Keyser. See also: May | June | July.