S
M
T
W
T
F
S
29
68°
37°
30
75°
45°
31
75°
55°
1
84°
59°
2
81°
61°
3
82°
61°
4
82°
59°
5
72°
57°
6
63°
48°
7
72°
43°
8
64°
45°
9
70°
37°
10
77°
45°
11
86°
48°
12
86°
59°
13
81°
57°
14
86°
59°
15
88°
59°
16
88°
61°
17
88°
61°
18
90°
59°
19
65°
43°
20
74°
46°
21
71°
48°
22
83°
55°
23
84°
56°
24
87°
59°
25
85°
60°
26
78°
59°
27
76°
58°
28
78°
58°
29
75°
53°
30
75°
52°
1
73°
52°
2
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Winnsboro
Winnsboro's April 2026 forecast shows daily high temperatures ranging from 65° to 87°, with overnight lows between 43° and 60°. 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 Winnsboro. See also: May | June | July.