S
M
T
W
T
F
S
29
80°
41°
30
77°
40°
31
69°
47°
1
54°
43°
2
60°
36°
3
53°
26°
4
56°
27°
5
64°
32°
6
73°
32°
7
74°
37°
8
75°
35°
9
73°
44°
10
73°
51°
11
61°
40°
12
63°
40°
13
51°
34°
14
53°
34°
15
60°
39°
16
63°
39°
17
58°
36°
18
54°
35°
19
62°
40°
20
66°
40°
21
54°
34°
22
58°
36°
23
73°
45°
24
53°
29°
25
54°
32°
26
55°
36°
27
55°
33°
28
56°
32°
29
53°
30°
30
54°
31°
1
55°
31°
2
56°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Blue Mountain
Blue Mountain's April 2026 forecast shows daily high temperatures ranging from 51° to 73°, with overnight lows between 29° and 51°. The average high for April is 58° with an average low of 36°. 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 Blue Mountain. See also: May | June | July.