S
M
T
W
T
F
S
29
60°
44°
30
82°
61°
31
83°
64°
1
71°
51°
2
76°
57°
3
82°
65°
4
75°
46°
5
61°
40°
6
65°
38°
7
57°
44°
8
76°
52°
9
81°
57°
10
70°
54°
11
76°
58°
12
80°
64°
13
80°
65°
14
80°
59°
15
67°
49°
16
68°
51°
17
75°
58°
18
75°
56°
19
77°
57°
20
78°
60°
21
71°
48°
22
68°
49°
23
72°
56°
24
75°
55°
25
76°
53°
26
69°
50°
27
70°
51°
28
73°
55°
29
75°
57°
30
75°
57°
1
77°
56°
2
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Smithton
Smithton's April 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 48° and 65°. The average high for April is 74° with an average low of 55°. 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 Smithton. See also: May | June | July.