S
M
T
W
T
F
S
29
30°
17°
30
28°
9°
31
21°
0°
1
22°
9°
2
21°
1°
3
22°
3°
4
20°
2°
5
21°
-4°
6
23°
-5°
7
36°
14°
8
31°
9°
9
32°
23°
10
32°
29°
11
33°
28°
12
36°
21°
13
27°
15°
14
21°
5°
15
23°
3°
16
31°
12°
17
30°
19°
18
20°
6°
19
25°
12°
20
15°
4°
21
14°
-3°
22
28°
10°
23
35°
28°
24
35°
34°
25
35°
32°
26
41°
34°
27
43°
31°
28
40°
24°
29
39°
26°
30
39°
30°
1
40°
30°
2
39°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Marys Igloo
Marys Igloo's April 2026 forecast shows daily high temperatures ranging from 39° to 43°, with overnight lows between 19° and 31°. The average high for April is 40° with an average low of 27°. 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 Marys Igloo. See also: May | June | July.