S
M
T
W
T
F
S
28
90°
71°
29
92°
68°
30
94°
69°
1
95°
72°
2
97°
72°
3
94°
63°
4
90°
68°
5
88°
68°
6
88°
67°
7
90°
69°
8
89°
70°
9
89°
72°
10
86°
72°
11
82°
71°
12
83°
70°
13
83°
67°
14
84°
69°
15
86°
70°
16
88°
69°
17
88°
72°
18
91°
72°
19
90°
70°
20
89°
69°
21
90°
71°
22
91°
72°
23
90°
71°
24
92°
73°
25
91°
72°
26
89°
72°
27
90°
70°
28
91°
72°
29
91°
72°
30
89°
71°
31
87°
72°
1
85°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Chickamauga
Chickamauga's July 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 67° and 73°. The average high for July is 88° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Chickamauga. See also: August | September | October.