S
M
T
W
T
F
S
26
79°
59°
27
80°
57°
28
74°
60°
29
73°
55°
30
78°
50°
31
85°
53°
1
83°
64°
2
66°
59°
3
75°
51°
4
78°
49°
5
82°
56°
6
80°
64°
7
79°
62°
8
82°
58°
9
78°
55°
10
80°
63°
11
78°
56°
12
77°
58°
13
77°
57°
14
79°
54°
15
78°
62°
16
73°
58°
17
74°
52°
18
75°
58°
19
73°
53°
20
72°
51°
21
71°
53°
22
70°
52°
23
75°
56°
24
75°
56°
25
71°
53°
26
70°
54°
27
71°
55°
28
69°
48°
29
71°
53°
30
74°
54°
31
76°
54°
1
77°
55°
2
77°
54°
3
76°
54°
4
74°
53°
5
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mount Forest
Mount Forest's August 2026 forecast shows daily high temperatures ranging from 69° to 79°, with overnight lows between 48° and 62°. The average high for August is 74° with an average low of 54°. 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 Mount Forest. See also: September | October | November.