S
M
T
W
T
F
S
26
79°
64°
27
81°
66°
28
79°
66°
29
79°
64°
30
80°
62°
31
85°
60°
1
87°
69°
2
75°
65°
3
77°
62°
4
83°
68°
5
81°
68°
6
80°
66°
7
78°
67°
8
79°
65°
9
78°
64°
10
77°
62°
11
77°
63°
12
74°
61°
13
76°
60°
14
75°
61°
15
74°
58°
16
74°
60°
17
81°
64°
18
76°
63°
19
81°
64°
20
76°
61°
21
74°
60°
22
77°
64°
23
81°
64°
24
79°
63°
25
76°
63°
26
78°
64°
27
80°
63°
28
80°
62°
29
76°
63°
30
77°
62°
31
79°
62°
1
77°
61°
2
71°
59°
3
71°
58°
4
72°
59°
5
74°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in West Seneca
West Seneca's August 2026 forecast shows daily high temperatures ranging from 71° to 87°, with overnight lows between 58° and 69°. The average high for August is 77° with an average low of 63°. 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 West Seneca. See also: September | October | November.
