S
M
T
W
T
F
S
26
103°
73°
27
97°
72°
28
91°
70°
29
86°
70°
30
87°
68°
31
84°
65°
1
85°
60°
2
86°
61°
3
88°
66°
4
77°
58°
5
77°
59°
6
78°
61°
7
88°
65°
8
86°
63°
9
86°
65°
10
89°
69°
11
92°
73°
12
86°
67°
13
84°
68°
14
83°
66°
15
84°
66°
16
82°
63°
17
87°
65°
18
82°
62°
19
78°
62°
20
80°
62°
21
85°
62°
22
88°
64°
23
91°
63°
24
88°
63°
25
88°
65°
26
87°
62°
27
85°
63°
28
84°
60°
29
89°
67°
30
90°
67°
31
83°
64°
1
77°
61°
2
77°
56°
3
76°
53°
4
77°
60°
5
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Palmer
Palmer's August 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 53° and 67°. 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 Palmer. See also: September | October | November.