S
M
T
W
T
F
S
26
94°
75°
27
95°
73°
28
91°
75°
29
88°
69°
30
N/A
31
90°
69°
1
76°
66°
2
82°
63°
3
88°
64°
4
88°
64°
5
91°
68°
6
94°
69°
7
95°
71°
8
96°
70°
9
98°
71°
10
94°
70°
11
92°
69°
12
92°
70°
13
91°
65°
14
88°
64°
15
85°
62°
16
86°
64°
17
89°
65°
18
92°
68°
19
89°
63°
20
85°
63°
21
85°
65°
22
88°
68°
23
88°
67°
24
86°
66°
25
86°
64°
26
85°
60°
27
84°
61°
28
84°
64°
29
81°
65°
30
81°
67°
31
83°
67°
1
85°
66°
2
86°
62°
3
83°
63°
4
84°
61°
5
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Thayer
Thayer's August 2026 forecast shows daily high temperatures ranging from 76° to 98°, with overnight lows between 60° and 71°. The average high for August is 87° 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 Thayer. See also: September | October | November.
