S
M
T
W
T
F
S
26
89°
69°
27
89°
69°
28
90°
68°
29
89°
68°
30
89°
67°
31
88°
68°
1
88°
68°
2
89°
67°
3
87°
68°
4
89°
69°
5
88°
68°
6
88°
67°
7
85°
66°
8
85°
65°
9
86°
66°
10
82°
66°
11
85°
67°
12
87°
65°
13
89°
66°
14
88°
68°
15
89°
67°
16
89°
61°
17
87°
57°
18
79°
55°
19
77°
54°
20
77°
55°
21
78°
56°
22
78°
56°
23
77°
57°
24
78°
59°
25
81°
62°
26
84°
56°
27
79°
54°
28
77°
54°
29
79°
58°
30
81°
63°
31
83°
55°
1
84°
52°
2
77°
53°
3
76°
60°
4
78°
61°
5
83°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Keota
Keota's August 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 52° and 69°. The average high for August is 84° 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 Keota. See also: September | October | November.