S
M
T
W
T
F
S
26
81°
66°
27
80°
66°
28
80°
68°
29
81°
66°
30
80°
66°
31
80°
68°
1
81°
66°
2
81°
68°
3
82°
69°
4
82°
69°
5
83°
68°
6
80°
65°
7
79°
66°
8
80°
66°
9
79°
67°
10
79°
67°
11
80°
62°
12
78°
65°
13
80°
68°
14
81°
67°
15
78°
65°
16
78°
64°
17
79°
66°
18
78°
67°
19
78°
67°
20
83°
68°
21
83°
67°
22
82°
66°
23
80°
65°
24
85°
66°
25
84°
64°
26
84°
64°
27
85°
59°
28
77°
58°
29
75°
57°
30
75°
57°
31
74°
56°
1
75°
59°
2
75°
63°
3
76°
65°
4
83°
65°
5
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Seekonk
Seekonk's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 56° and 69°. The average high for August is 80° with an average low of 65°. 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 Seekonk. See also: September | October | November.