S
M
T
W
T
F
S
29
54°
25°
30
63°
43°
31
69°
56°
1
58°
36°
2
70°
37°
3
73°
48°
4
78°
43°
5
56°
31°
6
41°
28°
7
34°
16°
8
55°
14°
9
70°
38°
10
69°
33°
11
47°
31°
12
70°
60°
13
65°
58°
14
77°
58°
15
71°
56°
16
68°
54°
17
68°
55°
18
71°
50°
19
57°
44°
20
56°
45°
21
62°
51°
22
65°
53°
23
64°
40°
24
53°
45°
25
60°
45°
26
57°
42°
27
52°
40°
28
54°
39°
29
58°
46°
30
64°
47°
1
62°
47°
2
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sherman
Sherman's April 2026 forecast shows daily high temperatures ranging from 47° to 77°, with overnight lows between 31° and 60°. The average high for April is 62° with an average low of 47°. 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 Sherman. See also: May | June | July.