S
M
T
W
T
F
S
29
81°
46°
30
84°
61°
31
86°
61°
1
86°
64°
2
77°
68°
3
84°
68°
4
73°
59°
5
68°
50°
6
72°
45°
7
77°
43°
8
81°
52°
9
81°
54°
10
82°
55°
11
82°
59°
12
79°
63°
13
82°
68°
14
86°
64°
15
86°
64°
16
86°
66°
17
86°
63°
18
73°
48°
19
71°
47°
20
77°
51°
21
70°
59°
22
75°
61°
23
80°
66°
24
81°
63°
25
83°
62°
26
79°
63°
27
78°
61°
28
79°
60°
29
74°
51°
30
74°
55°
1
73°
56°
2
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jamestown
Jamestown's April 2026 forecast shows daily high temperatures ranging from 70° to 83°, with overnight lows between 47° and 66°. The average high for April is 77° with an average low of 58°. 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 Jamestown. See also: May | June | July.
