S
M
T
W
T
F
S
26
89°
71°
27
92°
72°
28
94°
71°
29
94°
72°
30
91°
73°
31
90°
73°
1
90°
72°
2
91°
72°
3
90°
73°
4
90°
72°
5
91°
72°
6
92°
71°
7
93°
71°
8
92°
72°
9
93°
72°
10
91°
73°
11
90°
73°
12
93°
72°
13
92°
73°
14
90°
72°
15
90°
71°
16
91°
71°
17
90°
72°
18
90°
73°
19
91°
73°
20
90°
72°
21
89°
73°
22
89°
71°
23
92°
73°
24
94°
73°
25
94°
72°
26
93°
70°
27
91°
72°
28
91°
71°
29
93°
71°
30
92°
72°
31
90°
71°
1
88°
70°
2
88°
69°
3
90°
70°
4
90°
71°
5
91°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Frost
Frost's August 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 69° and 73°. The average high for August is 91° with an average low of 72°. 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 Frost. See also: September | October | November.
