S
M
T
W
T
F
S
29
22°
0°
30
28°
-14°
31
33°
2°
1
32°
6°
2
37°
6°
3
39°
25°
4
32°
18°
5
32°
2°
6
36°
-3°
7
35°
16°
8
40°
0°
9
34°
20°
10
42°
15°
11
39°
29°
12
33°
26°
13
41°
27°
14
40°
16°
15
20°
9°
16
27°
-1°
17
42°
11°
18
33°
20°
19
52°
18°
20
47°
37°
21
48°
27°
22
40°
31°
23
31°
21°
24
23°
19°
25
27°
20°
26
29°
19°
27
29°
19°
28
45°
24°
29
51°
29°
30
66°
35°
1
55°
27°
2
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Dillon
Dillon's April 2026 forecast shows daily high temperatures ranging from 45° to 66°, with overnight lows between 24° and 37°. The average high for April is 55° 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 Dillon. See also: May | June | July.
