S
M
T
W
T
F
S
26
95°
77°
27
97°
79°
28
97°
79°
29
93°
77°
30
91°
75°
31
91°
72°
1
84°
69°
2
78°
66°
3
84°
67°
4
87°
67°
5
92°
71°
6
93°
73°
7
92°
74°
8
94°
75°
9
93°
73°
10
91°
75°
11
94°
74°
12
94°
73°
13
92°
75°
14
90°
69°
15
85°
68°
16
85°
67°
17
93°
75°
18
93°
74°
19
94°
75°
20
94°
75°
21
93°
74°
22
93°
74°
23
92°
75°
24
93°
75°
25
92°
74°
26
90°
73°
27
89°
74°
28
91°
73°
29
90°
72°
30
91°
73°
31
91°
72°
1
90°
71°
2
92°
72°
3
91°
71°
4
91°
72°
5
90°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rossville
Rossville's August 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 66° and 75°. The average high for August is 91° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Rossville. See also: September | October | November.
