S
M
T
W
T
F
S
29
66°
43°
30
68°
32°
31
36°
28°
1
43°
28°
2
46°
30°
3
32°
25°
4
50°
30°
5
57°
37°
6
45°
27°
7
70°
23°
8
54°
27°
9
46°
25°
10
64°
28°
11
77°
41°
12
70°
46°
13
70°
39°
14
59°
34°
15
66°
39°
16
66°
28°
17
39°
28°
18
48°
30°
19
61°
28°
20
75°
37°
21
79°
43°
22
84°
55°
23
50°
34°
24
37°
27°
25
35°
28°
26
39°
26°
27
34°
28°
28
41°
31°
29
47°
28°
30
52°
29°
1
65°
39°
2
68°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Deadwood
Deadwood's April 2026 forecast shows daily high temperatures ranging from 34° to 68°, with overnight lows between 26° and 39°. The average high for April is 48° with an average low of 31°. 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 Deadwood. See also: May | June | July.
