S
M
T
W
T
F
S
26
91°
72°
27
91°
72°
28
92°
73°
29
90°
72°
30
91°
71°
31
90°
71°
1
88°
67°
2
84°
68°
3
82°
69°
4
83°
69°
5
85°
70°
6
90°
71°
7
91°
72°
8
90°
71°
9
90°
71°
10
89°
70°
11
89°
69°
12
88°
70°
13
90°
69°
14
91°
70°
15
90°
69°
16
90°
66°
17
86°
65°
18
87°
61°
19
81°
59°
20
81°
58°
21
80°
59°
22
80°
59°
23
86°
60°
24
83°
66°
25
87°
66°
26
89°
67°
27
89°
68°
28
90°
68°
29
90°
64°
30
88°
61°
31
82°
64°
1
86°
58°
2
79°
56°
3
78°
61°
4
85°
64°
5
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Troy
Troy's August 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 56° and 73°. 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 Troy. See also: September | October | November.