S
M
T
W
T
F
S
26
86°
52°
27
90°
53°
28
84°
49°
29
87°
54°
30
87°
53°
31
83°
49°
1
83°
49°
2
88°
52°
3
89°
53°
4
85°
50°
5
86°
53°
6
89°
55°
7
90°
55°
8
91°
56°
9
89°
54°
10
81°
47°
11
81°
46°
12
82°
46°
13
83°
47°
14
87°
48°
15
86°
50°
16
87°
54°
17
90°
55°
18
92°
53°
19
92°
55°
20
90°
53°
21
91°
49°
22
89°
47°
23
86°
53°
24
88°
52°
25
89°
53°
26
89°
52°
27
88°
50°
28
88°
45°
29
85°
48°
30
82°
51°
31
85°
46°
1
79°
44°
2
81°
43°
3
78°
50°
4
79°
51°
5
84°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mckenzie River
Mckenzie River's August 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 43° and 56°. The average high for August is 86° with an average low of 51°. 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 Mckenzie River. See also: September | October | November.