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
71°
45°
7
71°
47°
8
74°
52°
9
76°
52°
10
76°
56°
11
81°
57°
12
83°
62°
13
82°
63°
14
81°
61°
15
78°
59°
16
66°
48°
17
73°
50°
18
76°
56°
19
73°
51°
20
77°
57°
21
77°
58°
22
76°
57°
23
77°
56°
24
77°
58°
25
78°
57°
26
79°
59°
27
79°
58°
28
76°
57°
29
77°
58°
30
71°
58°
1
76°
59°
2
74°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Algoma
Algoma's April 2026 forecast shows daily high temperatures ranging from 66° to 83°, with overnight lows between 45° and 63°. The average high for April is 76° with an average low of 56°. 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 Algoma. See also: May | June | July.