S
M
T
W
T
F
S
26
86°
69°
27
90°
71°
28
89°
71°
29
90°
70°
30
89°
70°
31
86°
69°
1
84°
70°
2
83°
65°
3
83°
69°
4
84°
68°
5
84°
69°
6
83°
68°
7
84°
69°
8
85°
68°
9
84°
69°
10
82°
69°
11
83°
68°
12
83°
68°
13
82°
67°
14
82°
67°
15
83°
66°
16
82°
65°
17
82°
67°
18
83°
65°
19
82°
64°
20
84°
68°
21
86°
62°
22
82°
60°
23
81°
60°
24
83°
61°
25
82°
64°
26
85°
65°
27
88°
66°
28
89°
67°
29
88°
67°
30
88°
61°
31
82°
59°
1
81°
64°
2
81°
63°
3
84°
60°
4
85°
65°
5
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Harwood
Harwood's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 59° and 71°. The average high for August is 84° 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 Harwood. See also: September | October | November.