S
M
T
W
T
F
S
26
89°
72°
27
90°
69°
28
89°
69°
29
90°
70°
30
89°
68°
31
93°
70°
1
94°
71°
2
93°
69°
3
89°
72°
4
89°
68°
5
90°
69°
6
89°
68°
7
88°
68°
8
87°
69°
9
88°
69°
10
88°
70°
11
89°
71°
12
88°
68°
13
91°
70°
14
93°
69°
15
92°
71°
16
92°
69°
17
88°
70°
18
92°
69°
19
87°
68°
20
88°
67°
21
87°
69°
22
87°
68°
23
89°
70°
24
91°
71°
25
87°
69°
26
90°
71°
27
91°
70°
28
90°
71°
29
87°
70°
30
91°
66°
31
90°
65°
1
86°
65°
2
86°
68°
3
85°
66°
4
86°
66°
5
89°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mount Carmel
Mount Carmel's August 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 65° and 72°. The average high for August is 89° with an average low of 69°. 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 Carmel. See also: September | October | November.