S
M
T
W
T
F
S
31
71°
39°
1
64°
44°
2
73°
42°
3
82°
51°
4
87°
56°
5
89°
63°
6
90°
65°
7
78°
55°
8
75°
52°
9
80°
52°
10
82°
56°
11
86°
61°
12
87°
60°
13
80°
58°
14
82°
56°
15
81°
57°
16
82°
54°
17
73°
52°
18
75°
58°
19
80°
57°
20
78°
53°
21
80°
53°
22
75°
52°
23
74°
52°
24
75°
58°
25
77°
61°
26
83°
58°
27
81°
54°
28
76°
54°
29
77°
55°
30
76°
54°
1
78°
54°
2
77°
55°
3
83°
60°
4
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Thomaston Town
Thomaston Town's June 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 51° and 65°. The average high for June is 80° 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 June weather will actually feel in Thomaston Town. See also: July | August | September.