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
N/A
20
73°
42°
21
70°
42°
22
83°
52°
23
83°
53°
24
85°
57°
25
84°
61°
26
80°
57°
27
79°
56°
28
78°
58°
29
75°
56°
30
74°
52°
1
77°
53°
2
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Jonestown
Jonestown's April 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 42° and 61°. The average high for April is 78° with an average low of 53°. 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.