S
M
T
W
T
F
S
29
75°
38°
30
79°
56°
31
82°
62°
1
84°
62°
2
81°
65°
3
85°
64°
4
80°
61°
5
65°
48°
6
70°
42°
7
74°
42°
8
78°
47°
9
79°
50°
10
81°
53°
11
84°
56°
12
83°
62°
13
82°
64°
14
85°
63°
15
83°
63°
16
78°
55°
17
82°
59°
18
83°
57°
19
77°
60°
20
79°
62°
21
80°
61°
22
74°
49°
23
77°
56°
24
77°
56°
25
75°
55°
26
75°
53°
27
74°
55°
28
78°
56°
29
79°
57°
30
78°
58°
1
74°
57°
2
73°
56°
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 73° to 85°, with overnight lows between 49° and 64°. The average high for April is 79° with an average low of 57°. 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.