S
M
T
W
T
F
S
26
99°
75°
27
100°
77°
28
91°
77°
29
86°
73°
30
79°
72°
31
86°
70°
1
82°
64°
2
86°
61°
3
86°
61°
4
90°
64°
5
82°
72°
6
79°
68°
7
88°
66°
8
86°
64°
9
91°
72°
10
93°
72°
11
91°
77°
12
91°
77°
13
95°
77°
14
88°
75°
15
92°
74°
16
87°
67°
17
83°
68°
18
89°
71°
19
85°
66°
20
78°
66°
21
82°
65°
22
84°
66°
23
88°
67°
24
90°
67°
25
93°
69°
26
92°
69°
27
89°
64°
28
85°
65°
29
88°
68°
30
89°
69°
31
88°
69°
1
84°
68°
2
80°
63°
3
78°
60°
4
77°
59°
5
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Buckner
Buckner's August 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 59° and 74°. The average high for August is 86° with an average low of 66°. 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 Buckner. See also: September | October | November.