S
M
T
W
T
F
S
29
64°
33°
30
74°
55°
31
79°
61°
1
62°
38°
2
77°
38°
3
80°
64°
4
77°
45°
5
48°
37°
6
56°
33°
7
43°
28°
8
65°
28°
9
76°
50°
10
67°
40°
11
65°
51°
12
83°
62°
13
74°
63°
14
80°
63°
15
75°
58°
16
73°
56°
17
67°
45°
18
66°
46°
19
61°
45°
20
65°
50°
21
67°
55°
22
74°
56°
23
69°
43°
24
67°
51°
25
69°
46°
26
61°
42°
27
58°
41°
28
59°
45°
29
67°
50°
30
69°
52°
1
70°
51°
2
65°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Salem
Salem's April 2026 forecast shows daily high temperatures ranging from 58° to 83°, with overnight lows between 40° and 63°. The average high for April is 68° with an average low of 50°. 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 Salem. See also: May | June | July.