S
M
T
W
T
F
S
29
61°
29°
30
69°
54°
31
76°
57°
1
58°
48°
2
80°
48°
3
77°
61°
4
83°
59°
5
60°
39°
6
51°
33°
7
39°
25°
8
59°
22°
9
75°
40°
10
76°
46°
11
57°
41°
12
78°
40°
13
80°
66°
14
77°
62°
15
82°
60°
16
80°
57°
17
76°
57°
18
78°
42°
19
48°
31°
20
47°
32°
21
63°
46°
22
63°
38°
23
57°
41°
24
61°
40°
25
60°
43°
26
62°
42°
27
59°
35°
28
56°
42°
29
58°
40°
30
60°
39°
1
60°
40°
2
61°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Portersville
Portersville's April 2026 forecast shows daily high temperatures ranging from 47° to 80°, with overnight lows between 31° and 57°. The average high for April is 62° with an average low of 41°. 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 Portersville. See also: May | June | July.