S
M
T
W
T
F
S
29
62°
28°
30
73°
46°
31
80°
56°
1
84°
61°
2
83°
62°
3
80°
60°
4
82°
60°
5
75°
54°
6
62°
44°
7
64°
42°
8
58°
36°
9
66°
36°
10
74°
47°
11
77°
47°
12
78°
55°
13
84°
57°
14
84°
61°
15
89°
63°
16
91°
61°
17
88°
60°
18
81°
55°
19
75°
57°
20
74°
56°
21
75°
56°
22
74°
48°
23
73°
52°
24
75°
56°
25
79°
56°
26
78°
55°
27
76°
52°
28
68°
49°
29
70°
51°
30
69°
48°
1
73°
57°
2
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Gaston
Gaston's April 2026 forecast shows daily high temperatures ranging from 66° to 91°, with overnight lows between 36° and 63°. The average high for April is 77° with an average low of 54°. 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 Gaston. See also: May | June | July.