S
M
T
W
T
F
S
26
84°
67°
27
87°
69°
28
90°
70°
29
87°
67°
30
84°
61°
31
86°
59°
1
85°
66°
2
83°
70°
3
88°
70°
4
85°
70°
5
88°
70°
6
89°
68°
7
87°
70°
8
87°
70°
9
91°
69°
10
93°
70°
11
94°
69°
12
89°
69°
13
86°
68°
14
84°
67°
15
82°
66°
16
81°
65°
17
83°
66°
18
82°
66°
19
84°
65°
20
91°
68°
21
88°
67°
22
88°
67°
23
89°
68°
24
90°
68°
25
90°
67°
26
89°
67°
27
88°
66°
28
87°
67°
29
86°
65°
30
87°
66°
31
87°
66°
1
86°
65°
2
87°
65°
3
84°
61°
4
80°
61°
5
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Advance
Advance's August 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 58° and 70°. 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 Advance. See also: September | October | November.