S
M
T
W
T
F
S
29
68°
28°
30
75°
55°
31
81°
63°
1
78°
49°
2
82°
49°
3
81°
63°
4
81°
51°
5
55°
37°
6
63°
32°
7
51°
34°
8
69°
49°
9
78°
50°
10
74°
48°
11
68°
49°
12
84°
61°
13
77°
64°
14
80°
63°
15
68°
53°
16
71°
52°
17
71°
53°
18
72°
54°
19
74°
57°
20
77°
60°
21
79°
45°
22
63°
42°
23
64°
50°
24
73°
53°
25
73°
50°
26
67°
44°
27
64°
43°
28
64°
47°
29
71°
52°
30
73°
54°
1
73°
54°
2
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mount Adams
Mount Adams's April 2026 forecast shows daily high temperatures ranging from 63° to 84°, with overnight lows between 42° and 64°. The average high for April is 72° with an average low of 52°. 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 Mount Adams. See also: May | June | July.