S
M
T
W
T
F
S
29
64°
28°
30
75°
50°
31
82°
58°
1
86°
62°
2
86°
61°
3
83°
61°
4
84°
61°
5
71°
53°
6
65°
42°
7
66°
38°
8
61°
35°
9
67°
31°
10
79°
32°
11
83°
44°
12
80°
51°
13
85°
60°
14
88°
58°
15
92°
52°
16
91°
63°
17
87°
56°
18
93°
60°
19
65°
41°
20
64°
31°
21
73°
46°
22
74°
45°
23
78°
50°
24
74°
50°
25
69°
50°
26
71°
52°
27
72°
48°
28
70°
49°
29
69°
47°
30
73°
51°
1
71°
48°
2
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in South Boston Speedway
South Boston Speedway's April 2026 forecast shows daily high temperatures ranging from 64° to 93°, with overnight lows between 31° and 63°. 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 South Boston Speedway. See also: May | June | July.
