S
M
T
W
T
F
S
26
95°
77°
27
97°
77°
28
98°
77°
29
96°
77°
30
96°
75°
31
94°
76°
1
96°
73°
2
93°
70°
3
91°
72°
4
94°
73°
5
94°
72°
6
92°
70°
7
91°
71°
8
92°
70°
9
90°
71°
10
89°
70°
11
90°
71°
12
89°
70°
13
90°
71°
14
92°
70°
15
88°
68°
16
88°
67°
17
91°
72°
18
92°
71°
19
93°
73°
20
93°
73°
21
92°
72°
22
91°
72°
23
90°
71°
24
91°
72°
25
92°
72°
26
92°
71°
27
91°
72°
28
92°
72°
29
91°
70°
30
92°
71°
31
91°
71°
1
90°
70°
2
92°
71°
3
92°
71°
4
88°
70°
5
89°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hawthorn
Hawthorn's August 2026 forecast shows daily high temperatures ranging from 88° to 96°, with overnight lows between 67° and 73°. The average high for August is 91° with an average low of 71°. 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 Hawthorn. See also: September | October | November.
