S
M
T
W
T
F
S
26
93°
64°
27
93°
63°
28
91°
64°
29
90°
61°
30
89°
63°
31
92°
65°
1
89°
64°
2
93°
66°
3
94°
67°
4
95°
67°
5
95°
66°
6
94°
67°
7
95°
67°
8
95°
66°
9
94°
67°
10
93°
65°
11
91°
65°
12
89°
63°
13
88°
64°
14
91°
64°
15
92°
65°
16
85°
64°
17
82°
62°
18
84°
62°
19
87°
63°
20
89°
63°
21
91°
62°
22
91°
63°
23
89°
62°
24
89°
62°
25
90°
61°
26
89°
61°
27
79°
57°
28
88°
60°
29
90°
58°
30
88°
54°
31
82°
51°
1
77°
49°
2
75°
50°
3
77°
53°
4
85°
54°
5
85°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Soap Lake
Soap Lake's August 2026 forecast shows daily high temperatures ranging from 75° to 95°, with overnight lows between 49° and 67°. The average high for August is 89° with an average low of 62°. 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 Soap Lake. See also: September | October | November.
