S
M
T
W
T
F
S
26
90°
72°
27
90°
74°
28
89°
74°
29
91°
73°
30
91°
74°
31
92°
74°
1
92°
73°
2
89°
74°
3
87°
74°
4
90°
73°
5
90°
73°
6
91°
72°
7
92°
74°
8
92°
73°
9
91°
74°
10
91°
74°
11
89°
73°
12
88°
73°
13
87°
72°
14
87°
73°
15
86°
72°
16
86°
73°
17
87°
71°
18
86°
71°
19
87°
72°
20
86°
72°
21
86°
73°
22
87°
73°
23
88°
72°
24
91°
71°
25
92°
72°
26
91°
70°
27
90°
71°
28
92°
72°
29
91°
71°
30
91°
73°
31
92°
71°
1
90°
71°
2
88°
70°
3
89°
71°
4
88°
70°
5
86°
70°
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 86° to 92°, with overnight lows between 70° and 74°. The average high for August is 89° 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 Troy. See also: September | October | November.