S
M
T
W
T
F
S
29
69°
34°
30
88°
39°
31
67°
43°
1
52°
38°
2
55°
38°
3
47°
36°
4
44°
36°
5
60°
33°
6
47°
35°
7
42°
31°
8
73°
38°
9
52°
36°
10
55°
35°
11
56°
55°
12
72°
58°
13
82°
59°
14
84°
59°
15
73°
49°
16
78°
56°
17
75°
40°
18
56°
35°
19
58°
40°
20
67°
47°
21
69°
52°
22
71°
53°
23
70°
46°
24
64°
42°
25
56°
40°
26
57°
38°
27
59°
38°
28
60°
44°
29
65°
40°
30
60°
41°
1
62°
48°
2
61°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Slater
Slater's April 2026 forecast shows daily high temperatures ranging from 56° to 84°, with overnight lows between 35° and 59°. The average high for April is 66° with an average low of 47°. 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 Slater. See also: May | June | July.