S
M
T
W
T
F
S
26
73°
44°
27
72°
46°
28
74°
44°
29
73°
45°
30
78°
47°
31
79°
45°
1
74°
43°
2
72°
42°
3
71°
44°
4
75°
44°
5
76°
44°
6
76°
45°
7
80°
46°
8
Hist. Avg.
69°
39°
9
Hist. Avg.
68°
39°
10
Hist. Avg.
68°
39°
11
Hist. Avg.
68°
39°
12
Hist. Avg.
68°
38°
13
Hist. Avg.
68°
38°
14
Hist. Avg.
68°
38°
15
Hist. Avg.
68°
38°
16
Hist. Avg.
68°
38°
17
Hist. Avg.
68°
38°
18
Hist. Avg.
67°
38°
19
Hist. Avg.
67°
37°
20
Hist. Avg.
67°
37°
21
Hist. Avg.
67°
37°
22
Hist. Avg.
67°
37°
23
Hist. Avg.
67°
37°
24
Hist. Avg.
66°
36°
25
Hist. Avg.
66°
36°
26
Hist. Avg.
66°
36°
27
Hist. Avg.
66°
36°
28
Hist. Avg.
66°
36°
29
Hist. Avg.
66°
35°
30
Hist. Avg.
65°
35°
31
Hist. Avg.
65°
35°
1
Hist. Avg.
65°
35°
2
Hist. Avg.
65°
34°
3
Hist. Avg.
64°
34°
4
Hist. Avg.
64°
34°
5
Hist. Avg.
64°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Red Cliff
Red Cliff's August 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 42° and 47°. The average high for August is 75° with an average low of 45°. 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 Red Cliff. See also: September | October | November.