S
M
T
W
T
F
S
29
84°
47°
30
88°
62°
31
87°
66°
1
79°
50°
2
83°
61°
3
84°
60°
4
66°
45°
5
71°
39°
6
73°
42°
7
71°
47°
8
76°
48°
9
82°
56°
10
83°
59°
11
79°
62°
12
84°
62°
13
91°
68°
14
85°
61°
15
84°
63°
16
88°
56°
17
77°
49°
18
63°
40°
19
72°
39°
20
74°
46°
21
70°
57°
22
78°
64°
23
90°
54°
24
80°
52°
25
73°
56°
26
81°
53°
27
73°
45°
28
80°
54°
29
75°
48°
30
68°
46°
1
67°
46°
2
73°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Thomas
Thomas's April 2026 forecast shows daily high temperatures ranging from 67° to 90°, with overnight lows between 45° and 64°. The average high for April is 76° with an average low of 52°. 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 Thomas. See also: May | June | July.