S
M
T
W
T
F
S
31
89°
66°
1
80°
63°
2
84°
58°
3
83°
60°
4
86°
62°
5
87°
68°
6
90°
72°
7
88°
72°
8
87°
73°
9
86°
70°
10
89°
70°
11
88°
69°
12
87°
70°
13
86°
69°
14
87°
65°
15
86°
69°
16
87°
68°
17
82°
69°
18
82°
69°
19
83°
68°
20
83°
69°
21
82°
70°
22
85°
69°
23
84°
69°
24
84°
67°
25
85°
69°
26
87°
70°
27
87°
70°
28
85°
71°
29
85°
69°
30
86°
65°
1
84°
65°
2
84°
69°
3
84°
71°
4
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Clarksville
Clarksville's June 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 58° and 73°. The average high for June is 85° with an average low of 68°. 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 Clarksville. See also: July | August | September.