S
M
T
W
T
F
S
29
68°
40°
30
84°
59°
31
83°
54°
1
54°
43°
2
74°
48°
3
80°
54°
4
72°
40°
5
57°
38°
6
59°
40°
7
47°
35°
8
75°
44°
9
81°
57°
10
62°
43°
11
65°
60°
12
76°
62°
13
82°
67°
14
85°
62°
15
79°
57°
16
77°
52°
17
69°
48°
18
66°
47°
19
74°
53°
20
72°
52°
21
72°
54°
22
80°
56°
23
64°
53°
24
72°
52°
25
72°
49°
26
64°
46°
27
64°
48°
28
69°
53°
29
72°
56°
30
72°
54°
1
74°
53°
2
66°
50°
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 62° to 85°, with overnight lows between 43° and 67°. The average high for April is 72° with an average low of 53°. 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.