S
M
T
W
T
F
S
29
32°
20°
30
37°
14°
31
42°
19°
1
45°
29°
2
48°
32°
3
49°
32°
4
57°
29°
5
62°
28°
6
63°
31°
7
48°
21°
8
56°
26°
9
60°
30°
10
66°
34°
11
64°
36°
12
54°
27°
13
54°
33°
14
52°
33°
15
47°
28°
16
48°
32°
17
52°
31°
18
50°
32°
19
49°
33°
20
52°
34°
21
58°
31°
22
53°
27°
23
50°
26°
24
51°
26°
25
52°
27°
26
53°
27°
27
54°
28°
28
55°
28°
29
55°
29°
30
56°
30°
1
55°
29°
2
56°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in 103 Mile
103 Mile's April 2026 forecast shows daily high temperatures ranging from 47° to 66°, with overnight lows between 26° and 36°. The average high for April is 54° with an average low of 30°. 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 103 Mile. See also: May | June | July.