S
M
T
W
T
F
S
29
64°
45°
30
75°
55°
31
82°
59°
1
82°
55°
2
81°
55°
3
82°
61°
4
82°
63°
5
70°
54°
6
63°
46°
7
73°
45°
8
70°
45°
9
72°
46°
10
77°
43°
11
82°
45°
12
84°
48°
13
81°
54°
14
82°
52°
15
86°
54°
16
82°
55°
17
88°
59°
18
84°
61°
19
68°
45°
20
75°
48°
21
79°
54°
22
81°
52°
23
80°
52°
24
80°
60°
25
81°
58°
26
80°
60°
27
82°
63°
28
80°
57°
29
79°
57°
30
79°
55°
1
76°
57°
2
77°
56°
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 75° to 82°, with overnight lows between 48° and 63°. The average high for April is 79° with an average low of 56°. 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.
