S
M
T
W
T
F
S
26
90°
60°
27
90°
56°
28
91°
59°
29
92°
61°
30
94°
57°
31
91°
55°
1
89°
57°
2
85°
57°
3
87°
58°
4
92°
63°
5
93°
62°
6
92°
62°
7
92°
60°
8
93°
56°
9
91°
56°
10
91°
50°
11
82°
50°
12
80°
51°
13
80°
53°
14
84°
50°
15
88°
58°
16
89°
58°
17
88°
54°
18
87°
57°
19
86°
49°
20
81°
51°
21
84°
47°
22
78°
48°
23
77°
47°
24
78°
46°
25
79°
46°
26
76°
46°
27
75°
47°
28
74°
45°
29
76°
46°
30
76°
48°
31
78°
49°
1
76°
46°
2
79°
50°
3
84°
51°
4
85°
53°
5
84°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mazama
Mazama's August 2026 forecast shows daily high temperatures ranging from 74° to 94°, with overnight lows between 45° and 63°. The average high for August is 85° with an average low of 53°. 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 Mazama. See also: September | October | November.