S
M
T
W
T
F
S
31
87°
67°
1
85°
66°
2
82°
66°
3
87°
65°
4
86°
62°
5
82°
62°
6
88°
64°
7
89°
62°
8
88°
61°
9
82°
62°
10
85°
63°
11
84°
64°
12
86°
67°
13
90°
69°
14
91°
67°
15
89°
68°
16
86°
65°
17
90°
70°
18
91°
65°
19
89°
68°
20
91°
66°
21
91°
68°
22
90°
69°
23
86°
70°
24
88°
71°
25
86°
70°
26
87°
69°
27
86°
71°
28
89°
71°
29
89°
70°
30
90°
71°
1
87°
70°
2
91°
71°
3
92°
70°
4
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in North Chattanooga
North Chattanooga's June 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 61° and 71°. The average high for June is 88° with an average low of 67°. 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 North Chattanooga. See also: July | August | September.