S
M
T
W
T
F
S
29
48°
32°
30
45°
22°
31
49°
18°
1
54°
27°
2
42°
35°
3
49°
29°
4
58°
22°
5
63°
27°
6
67°
42°
7
62°
37°
8
57°
20°
9
59°
24°
10
67°
25°
11
55°
34°
12
62°
39°
13
49°
43°
14
53°
40°
15
47°
33°
16
36°
27°
17
43°
26°
18
57°
36°
19
65°
42°
20
72°
39°
21
75°
43°
22
59°
38°
23
48°
31°
24
49°
32°
25
56°
37°
26
59°
38°
27
62°
42°
28
62°
40°
29
66°
41°
30
63°
44°
1
59°
37°
2
53°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Swan Lake
Swan Lake's April 2026 forecast shows daily high temperatures ranging from 48° to 75°, with overnight lows between 31° and 44°. The average high for April is 60° with an average low of 39°. 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 Swan Lake. See also: May | June | July.
