S
M
T
W
T
F
S
26
88°
48°
27
88°
49°
28
89°
49°
29
84°
46°
30
80°
43°
31
78°
41°
1
78°
43°
2
79°
42°
3
85°
44°
4
82°
42°
5
82°
43°
6
88°
48°
7
82°
45°
8
87°
48°
9
88°
49°
10
89°
49°
11
88°
48°
12
89°
49°
13
89°
49°
14
88°
48°
15
87°
48°
16
87°
49°
17
88°
48°
18
88°
48°
19
87°
49°
20
88°
49°
21
88°
48°
22
87°
47°
23
88°
48°
24
84°
38°
25
80°
44°
26
84°
45°
27
85°
46°
28
88°
46°
29
89°
45°
30
89°
45°
31
87°
44°
1
85°
38°
2
81°
40°
3
85°
43°
4
86°
38°
5
85°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Klickitat Heights
Klickitat Heights's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 34° and 49°. The average high for August is 86° with an average low of 45°. 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 Klickitat Heights. See also: September | October | November.
