S
M
T
W
T
F
S
26
84°
55°
27
87°
62°
28
82°
65°
29
78°
66°
30
77°
64°
31
84°
61°
1
89°
62°
2
84°
72°
3
82°
62°
4
85°
57°
5
83°
60°
6
91°
73°
7
90°
71°
8
85°
69°
9
88°
65°
10
86°
62°
11
85°
66°
12
84°
61°
13
85°
65°
14
85°
61°
15
81°
57°
16
81°
57°
17
81°
66°
18
85°
65°
19
85°
60°
20
79°
60°
21
80°
59°
22
76°
65°
23
78°
56°
24
77°
57°
25
77°
54°
26
80°
60°
27
81°
63°
28
80°
59°
29
81°
58°
30
75°
58°
31
78°
56°
1
75°
54°
2
74°
54°
3
75°
67°
4
76°
56°
5
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Poughkeepsie Town
Poughkeepsie Town's August 2026 forecast shows daily high temperatures ranging from 74° to 81°, with overnight lows between 54° and 67°. The average high for August is 77° with an average low of 58°. 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 Poughkeepsie Town. See also: September | October | November.