S
M
T
W
T
F
S
29
84°
45°
30
85°
65°
31
89°
65°
1
89°
66°
2
84°
69°
3
88°
70°
4
81°
64°
5
70°
54°
6
72°
44°
7
75°
55°
8
80°
59°
9
80°
58°
10
82°
59°
11
83°
62°
12
86°
65°
13
83°
67°
14
82°
64°
15
77°
57°
16
71°
52°
17
75°
54°
18
79°
57°
19
78°
54°
20
80°
60°
21
80°
61°
22
79°
60°
23
80°
59°
24
81°
61°
25
81°
61°
26
80°
60°
27
81°
61°
28
81°
61°
29
80°
60°
30
79°
61°
1
82°
62°
2
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Grayson
Grayson's April 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 44° and 67°. The average high for April is 80° with an average low of 59°. 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 Grayson. See also: May | June | July.
