S
M
T
W
T
F
S
26
71°
57°
27
71°
59°
28
74°
59°
29
71°
58°
30
73°
59°
31
77°
61°
1
78°
60°
2
73°
61°
3
76°
60°
4
71°
59°
5
75°
61°
6
78°
59°
7
73°
58°
8
70°
57°
9
70°
59°
10
76°
59°
11
71°
60°
12
70°
60°
13
77°
61°
14
78°
59°
15
70°
59°
16
70°
58°
17
74°
58°
18
76°
59°
19
76°
57°
20
77°
58°
21
76°
53°
22
70°
50°
23
69°
49°
24
72°
54°
25
74°
52°
26
75°
48°
27
70°
56°
28
74°
57°
29
76°
56°
30
75°
56°
31
76°
55°
1
75°
54°
2
75°
47°
3
68°
47°
4
65°
54°
5
67°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Traverse Bay
Traverse Bay's August 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 47° and 61°. The average high for August is 73° with an average low of 57°. 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 Traverse Bay. See also: September | October | November.