S
M
T
W
T
F
S
29
64°
26°
30
72°
50°
31
84°
61°
1
85°
60°
2
63°
48°
3
76°
48°
4
86°
55°
5
74°
48°
6
60°
43°
7
54°
36°
8
54°
29°
9
63°
33°
10
78°
37°
11
71°
40°
12
73°
59°
13
84°
55°
14
87°
61°
15
91°
64°
16
93°
62°
17
85°
54°
18
86°
60°
19
72°
44°
20
65°
44°
21
69°
48°
22
75°
52°
23
72°
53°
24
73°
42°
25
62°
37°
26
63°
42°
27
62°
38°
28
65°
45°
29
68°
44°
30
73°
44°
1
66°
43°
2
67°
42°
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 62° to 93°, with overnight lows between 37° and 64°. The average high for April is 74° with an average low of 49°. 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.
