S
M
T
W
T
F
S
26
88°
59°
27
88°
59°
28
87°
60°
29
88°
60°
30
88°
57°
31
80°
54°
1
79°
52°
2
83°
56°
3
88°
58°
4
88°
58°
5
87°
60°
6
89°
59°
7
85°
54°
8
89°
52°
9
80°
52°
10
86°
55°
11
88°
59°
12
89°
58°
13
82°
57°
14
81°
52°
15
82°
52°
16
84°
50°
17
80°
52°
18
81°
52°
19
82°
48°
20
79°
50°
21
78°
52°
22
78°
53°
23
81°
54°
24
79°
52°
25
77°
48°
26
78°
54°
27
81°
55°
28
87°
50°
29
86°
50°
30
85°
53°
31
86°
56°
1
87°
55°
2
87°
57°
3
86°
50°
4
85°
50°
5
84°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hood River
Hood River's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 48° and 60°. The average high for August is 84° with an average low of 54°. 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 Hood River. See also: September | October | November.