S
M
T
W
T
F
S
29
83°
53°
30
71°
48°
31
69°
55°
1
67°
54°
2
70°
53°
3
81°
52°
4
87°
60°
5
82°
51°
6
75°
55°
7
74°
49°
8
76°
50°
9
72°
53°
10
70°
55°
11
69°
53°
12
66°
51°
13
65°
46°
14
70°
44°
15
71°
42°
16
71°
48°
17
80°
47°
18
84°
52°
19
77°
50°
20
74°
48°
21
65°
48°
22
70°
47°
23
73°
48°
24
73°
50°
25
71°
49°
26
73°
48°
27
73°
53°
28
74°
53°
29
75°
52°
30
77°
53°
1
76°
49°
2
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Haines
Haines's April 2026 forecast shows daily high temperatures ranging from 65° to 84°, with overnight lows between 47° and 53°. The average high for April is 74° with an average low of 50°. 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 Haines. See also: May | June | July.