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
67°
54°
22
75°
58°
23
89°
67°
24
80°
53°
25
80°
58°
26
90°
64°
27
86°
62°
28
71°
53°
29
69°
45°
30
67°
44°
1
66°
43°
2
70°
48°
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 66° to 70°, with overnight lows between 43° and 48°. The average high for April is 68° with an average low of 45°. 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.