S
M
T
W
T
F
S
26
82°
59°
27
79°
57°
28
75°
60°
29
76°
59°
30
77°
60°
31
78°
59°
1
77°
60°
2
78°
60°
3
78°
59°
4
76°
60°
5
74°
61°
6
78°
60°
7
76°
59°
8
75°
58°
9
73°
59°
10
74°
59°
11
75°
58°
12
74°
56°
13
74°
59°
14
75°
60°
15
73°
59°
16
76°
59°
17
75°
58°
18
76°
58°
19
77°
59°
20
74°
59°
21
77°
58°
22
75°
58°
23
73°
56°
24
78°
57°
25
76°
54°
26
74°
51°
27
78°
50°
28
71°
48°
29
70°
49°
30
69°
49°
31
68°
48°
1
69°
48°
2
70°
49°
3
70°
51°
4
72°
52°
5
68°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Nine Mile River
Nine Mile River's August 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 48° and 61°. The average high for August is 75° 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 August weather will actually feel in Nine Mile River. See also: September | October | November.