S
M
T
W
T
F
S
29
49°
29°
30
65°
42°
31
68°
48°
1
76°
45°
2
48°
41°
3
62°
59°
4
72°
51°
5
62°
42°
6
55°
38°
7
51°
33°
8
50°
36°
9
54°
40°
10
61°
47°
11
66°
48°
12
67°
47°
13
63°
49°
14
66°
44°
15
64°
47°
16
61°
38°
17
55°
38°
18
56°
39°
19
57°
41°
20
64°
49°
21
68°
49°
22
69°
48°
23
58°
48°
24
61°
50°
25
70°
50°
26
68°
49°
27
60°
46°
28
61°
42°
29
61°
46°
30
68°
50°
1
65°
47°
2
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Thomaston
Thomaston's April 2026 forecast shows daily high temperatures ranging from 48° to 76°, with overnight lows between 33° and 59°. The average high for April is 62° 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 Thomaston. See also: May | June | July.
