S
M
T
W
T
F
S
29
66°
32°
30
73°
41°
31
77°
50°
1
81°
52°
2
79°
54°
3
79°
57°
4
81°
55°
5
82°
59°
6
64°
46°
7
68°
45°
8
64°
45°
9
72°
37°
10
77°
41°
11
84°
43°
12
79°
46°
13
79°
52°
14
82°
52°
15
88°
55°
16
88°
61°
17
88°
61°
18
90°
55°
19
77°
41°
20
72°
34°
21
72°
41°
22
80°
52°
23
87°
54°
24
85°
54°
25
86°
59°
26
78°
50°
27
76°
55°
28
80°
58°
29
83°
58°
30
78°
60°
1
80°
55°
2
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jonestown
Jonestown's April 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 49° and 60°. The average high for April is 81° 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 Jonestown. See also: May | June | July.