S
M
T
W
T
F
S
26
92°
67°
27
93°
68°
28
94°
71°
29
94°
72°
30
93°
72°
31
93°
71°
1
92°
72°
2
92°
73°
3
94°
72°
4
93°
71°
5
89°
66°
6
86°
65°
7
87°
66°
8
87°
65°
9
86°
66°
10
86°
66°
11
87°
65°
12
89°
66°
13
92°
70°
14
93°
70°
15
92°
69°
16
93°
70°
17
92°
69°
18
89°
64°
19
87°
63°
20
87°
64°
21
91°
68°
22
91°
70°
23
92°
69°
24
92°
69°
25
91°
68°
26
90°
68°
27
91°
66°
28
89°
69°
29
90°
68°
30
92°
68°
31
84°
62°
1
84°
63°
2
Hist. Avg.
87°
64°
3
Hist. Avg.
87°
64°
4
Hist. Avg.
86°
64°
5
Hist. Avg.
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Anna
Anna's August 2026 forecast shows daily high temperatures ranging from 84° to 94°, with overnight lows between 62° and 73°. The average high for August is 90° with an average low of 68°. 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 Anna. See also: September | October | November.