S
M
T
W
T
F
S
26
78°
53°
27
82°
56°
28
78°
54°
29
78°
58°
30
78°
58°
31
81°
58°
1
82°
59°
2
83°
60°
3
84°
58°
4
83°
58°
5
81°
58°
6
84°
60°
7
85°
60°
8
84°
59°
9
76°
57°
10
75°
54°
11
75°
53°
12
76°
53°
13
76°
54°
14
79°
59°
15
78°
58°
16
76°
57°
17
76°
52°
18
79°
52°
19
82°
54°
20
83°
57°
21
78°
56°
22
83°
59°
23
80°
53°
24
74°
56°
25
79°
57°
26
76°
48°
27
74°
50°
28
73°
52°
29
72°
49°
30
73°
50°
31
74°
57°
1
76°
59°
2
82°
58°
3
84°
58°
4
76°
50°
5
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mount Angel
Mount Angel's August 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 48° and 60°. The average high for August is 79° with an average low of 56°. 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 Mount Angel. See also: September | October | November.