S
M
T
W
T
F
S
26
69°
44°
27
69°
40°
28
69°
37°
29
68°
43°
30
69°
44°
31
66°
41°
1
67°
42°
2
66°
40°
3
67°
41°
4
71°
45°
5
72°
47°
6
72°
46°
7
71°
42°
8
71°
37°
9
68°
38°
10
62°
35°
11
59°
33°
12
61°
36°
13
65°
37°
14
69°
43°
15
69°
44°
16
68°
43°
17
70°
43°
18
66°
40°
19
68°
42°
20
69°
40°
21
66°
36°
22
60°
37°
23
59°
36°
24
58°
40°
25
59°
39°
26
58°
38°
27
58°
39°
28
59°
36°
29
58°
38°
30
58°
40°
31
64°
40°
1
65°
38°
2
63°
40°
3
65°
40°
4
66°
39°
5
66°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Muskeg River
Muskeg River's August 2026 forecast shows daily high temperatures ranging from 58° to 72°, with overnight lows between 33° and 47°. The average high for August is 65° with an average low of 40°. 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 Muskeg River. See also: September | October | November.